Select all of the statements that are true for the given parabola.

Select All Of The Statements That Are True For The Given Parabola.

Answers

Answer 1

Answer:

A and B are true

Step-by-step explanation:

The minimum is the turning point on the graph and occurs at (1, - 2)

The x- intercepts are where the graph crosses the x- axis , that is at

x = - 1 and x = 3 or in coordinate form (- 1, 0 ) and (3, 0 )

The equation of the axis of symmetry is a vertical line passing through (1, - 2)

with equation x = 1

The true statements are A and B

Answer 2

Answer:

⇨ A and B choice

Step-by-step explanation:

⟺ Consider all choices.

⥱ Choice A is correct because It's upward Parabola ( a > 0) where there is only the minimum point/value. The minimum point is at (1,-2). The vertex for upward parabola can be called the minimum point.

⥱ Choice B is correct because the Parabola intercepts x-axis at (-1,0) and (3,0) from the graph.

⥱ Choice C is wrong because the Axis of Symmetry is supposed to be x-term/value for the Parabola. If it is the y-value/term then it would be Side Parabola.

⥱ Choice D is wrong because an upward Parabola doesn't have the maximum point. The only Parabola with maximum point is downward Parabola ( a < 0)


Related Questions

could u plz answer this
2x-7=13
3x+4=25​

Answers

Answer:

x=10

Step-by-step explanation:

The length of each side of an equilateral triangle is increased by 20%, resulting in triangle ABC. If the length of each side of the original equilateral is decreased by 20%, resulting in triangle DEF, how much greater is the area of triangle ABC than the area of triangle DEF?

Answers

Answer: Area of ΔABC is 2.25x the area of ΔDEF.

Step-by-step explanation: Because equilateral triangle has 3 equal sides, area is calculated as

[tex]A=\frac{\sqrt{3} }{4} a^{2}[/tex]

with a as side of the triangle.

Triangle ABC is 20% bigger than the original, which means its side (a₁) measures, compared to the original:

a₁ = 1.2a

Then, its area is

[tex]A_{1}=\frac{\sqrt{3} }{4}(1.2a)^{2}[/tex]

[tex]A_{1}=\frac{\sqrt{3} }{4}1.44a^{2}[/tex]

Triangle DEF is 20% smaller than the original, which means its side is:

a₂ = 0.8a

So, area is

[tex]A_{2}=\frac{\sqrt{3} }{4} (0.8a)^{2}[/tex]

[tex]A_{2}=\frac{\sqrt{3} }{4} 0.64a^{2}[/tex]

Now, comparing areas:

[tex]\frac{A_{1}}{A_{2}}= (\frac{\sqrt{3}.1.44a^{2} }{4})(\frac{4}{\sqrt{3}.0.64a^{2} } )[/tex]

[tex]\frac{A_{1}}{A_{2}} =[/tex] 2.25

The area of ΔABC is 2.25x greater than the area of ΔDEF.

Jada has 12 library books checked out and Han has 1/3 less than that. How many books does Han have checked out?

Answers

8, look at attachment for work :)

The total book checked out by Han will be equal to 8 which is 4 less than Jada.

What is an arithmetic operation?

The four basic mathematical operations are the addition, subtraction, multiplication, and division of two or even more integers. Among them is the examination of integers, particularly the order of actions, which is crucial for all other mathematical topics, including algebra, data organization, and geometry.

As per the given information in the question,

Total books checked out Jada = 12

Han has 1/3 less than Jada so,

12 × 1/3

= 4 books less than Jada.

So,

12 - 4 = 8 books checked out Han.

To know more about arithmetic operations:

https://brainly.com/question/13585407

#SPJ5

Which function is represented by the graph? PLEASE HELP IM BEING TIMED

Answers

Answer:

I think the second one

Step-by-step explanation:

I haven't learned how to do this.

Answer:

1st Option:

[tex]f(x)=-2|x|+1[/tex]

Step-by-step explanation:

The attached picture below is proof that [tex]f(x)=-2|x|+1[/tex] is the correct function that represents the graph.

Hope this helps! :)

A density curve for all the possible temperatures between 0 degrees F and 40 degrees F is a rectangle. What is the height of the rectangle in this density curve?
A. 0.025
B. 0.00025
C. 0.0025
D. 0.25

Answers

Answer:

Concept: Higher Level Mathematics

You have a density curve, aka probability You are asked to find the height Hence 0-40F has 40 total integers or values of X(probability) Hence you have a total Area of [tex] \binom{40}{0} [/tex]Integrate f(x) to get 0.025. Hence the answer is A Rate positively and give brainlist

suppose that an individual has a body fat percentage of 14.4% and weighs 128 pounds. How many pounds of his weight is made up of fat? round your answer to the nearest tenth.

Answers

The round of the nearest tenth is 128

BRANLIEST AND 50 POINTS



What is the prime factorization of 135?

3 × 5 × 9
3 × 5 3
3 2 × 5 2
3 3 × 5

Answers

The prime factorization for 135 is 3,3,3, and 5.

Answer:

3×5×9

Step-by-step explanation:

It's the only answer that can be applied

But you have to expand it farther

2×5×9

2×3×3×5

Note:if you want the answer from your options the answer is 2×5×9

Otherwise 2×3×3×5

The diagram shows a triangle.
20s
20s
20s
What is the value of s?

Answers

Answer: I’m assuming that these are Angle measures. S=3

Step-by-step explanation:

180/3=60

20*3=60

S=3

a(7x + 3) = b + 14x what are the values of a and b

Answers

Answer:

a= 2

b=6

Step-by-step explanation:

Follow me Please

Ten(10) adults and 3 children attend a local concert for $59. Four(4) adults and 3
children attend the same concert for $29. How much does it cost for each to attend?

Answers

Answer:

$5 per adult and $3 per kid

Step-by-step explanation:

5x10=50

3x3=9

50+9=59

4x5=20

3x3=9

20+9=29

WHICH OF THE FOLLOWING IS TRUE FOR THIS SITUATION?

Answers

B (sorry if wrong) hope this helps
It’s D

Check the graph, they both are at 4 inches by 6 weeks so that’s the right answer

which expression is equal to the expression below?
(6•9)^5

Answers

Answer

A

Explanation

need help ASAP!!!! last minute hw i need to do

Answers

Our range is all set of y-values. Focus on y-value only.

Our range is {1,5,-1,7,-2}

So the answer is 1, 5,-1,7 and 2

Could u guys help me ??!! And don’t use these points!!!

Answers

Answer:

240: )

Step-by-step explanation:

Please help I'll give you brainliest and a lot of points

Answers

Answer:

about 50

Step-by-step explanation:

they a move up 5 minutes eace half mile

dont come at me if it is wrong :)

Given that x² -x -2 is a factor of x³ +3 x² +ax +b, calculate the values of a and b and hence find the remaining factor.

Answers

Answer:

[tex]a = -6, b = - 8[/tex]

Remaining factor = [tex]x+4[/tex]

Step-by-step explanation:

Given that:

Two polynomials:

[tex]x^{2} -x-2[/tex] and [tex]x^3 +3 x^2 +ax +b[/tex]

[tex]x^{2} -x-2[/tex] is a factor of [tex]x^3 +3 x^2 +ax +b[/tex].

To find:

The values of [tex]a[/tex] and [tex]b[/tex] from the cubic equation and the remaining factor.

Solution:

Let us first of all, factorize [tex]x^{2} -x-2[/tex].

[tex]x^{2} -2x+x-2=0\\\Rightarrow x(x-2)+1(x-2)=0\\\Rightarrow (x+1)(x-2)=0\\\Rightarrow x = -1, 2[/tex]

There are two factors of the given quadratic equation.

These two factors must also be factors of the cubic equation as well.

Putting [tex]x = 2[/tex]:

[tex]2^3 +3 \times 2^2 +a\times 2 +b =0\\\Rightarrow 2a+b=-20 ..... (1)[/tex]

Putting [tex]x = -1[/tex]:

[tex](-1)^3 +3 \times (-1)^2 +a\times (-1) +b =0\\\Rightarrow -a+b=-2 ..... (2)[/tex]

Subtracting (2) from (1):

[tex]3a = -18\\\Rightarrow a = -6[/tex]

From equation (1):

[tex]2\times (-6) + b=-20\\\Rightarrow b = -8[/tex]

Putting the values of [tex]a[/tex] and [tex]b[/tex] in the cubic equation, we get:

[tex]x^3 +3 x^2 -6x -8[/tex]

Dividing the cubic equation with quadratic, we get:

[tex]\dfrac{x^3 +3 x^2 -6x -8}{x^{2} -x-2} = x+4[/tex]

Which of the scatterplots have no correlation? Check all that apply.

On a graph, points curve up and down.
On a graph, points are grouped together to form a horizontal cluster.
On a graph, points are grouped together to form a vertical cluster.
On a graph, points are grouped together and decrease.
On a graph, points are scattered over the graph.

Answers

Answer:

2, 3, and 5

Step-by-step explanation:

got it right on test.

The scatterplots (B), (C), and (E) have no correlation. which is the correct answer would be options (B), (C), and (E)

What is the Scatter plot?

The variables in the scatter plot made from the data are described by the independent variable, time, which is graphed along the horizontal axis.

When analyzing data with more than two variables, a scatter plot is used, which has a separate vertical axis for each variable.

According to the given option,

The second has no slope, therefore there is no correlation.

The third has a zero average slope with no upward or descending trend; no correlation.

The fifth has a general increasing tendency and will have a non-zero correlation.

Thus, the scatterplots (B), (C), and (E) have no correlation.

Hence, the correct answer would be options (B), (C), and (E),

Learn more about the Scatter plot here:

brainly.com/question/1386565

#SPJ6

Select all of the correct solutions for the following equation
52
2y = 18
a
o ad oo
(5,3)
(4,1)
(3,3)
c
None of the above

Answers

Answer:

Your answer is (4,1).

Step-by-step explanation:

5x - 2y = 18

5(4) - 2(1) = 18

20 - 2 = 18

18 = 18 (Which means it's correct)

Let me know if you need anymore help!

76-100 vgnfhyyhfhtdfrsgtrrtrtryfhyf hi

Answers

Answer:

-24

Step-by-step explanation:

hi

{2x−y=2 2x−2y=4 solve by sustitution

Answers

I believe the value of X would be 0 and -2. Forgive me if I’m wrong.

A field is in the shape of a Rectangle. The width
of the rectangle is x yards. The length of the
rectangle is 3 more than the width. Write an
expression for the perimeter of the field.

Answers

Answer:

4x+6

Step-by-step explanation:

The perimeter of the field can be obtained by calculating the distance around the field.

in this case, we know that the shape of the field is a rectangle.

The perimeter of a rectangle can be obtained by using the formula

[tex]2(l+b)[/tex]

The width of the rectangle is given as x yards

The length of the rectangle is given as x +3 yards

Therefore, an expression to determine the perimeter of the rectangle can be given as

[tex]2(x+3+x)\\=2(2x+3)\\=4x+6[/tex]

2.
Work out 5.9 + 3.172

Answers

Answer:

9.072

Step-by-step explanation:

Answer:

9.072

Step-by-step explanation:

For this problem, we will simply use the property of 0 and addition to accumulate a sum.

Note, any digit not shown to the right of a decimal can be written with a zero. So 5.9 can be rewritten as 5.900.

Let's perform the addition.

5.900

+ 3.172

-----------

9.072

Using the idea of zeros to the right of the decimal, we are able to trivially complete this sum.

Hence, the answer is 9.072.

Cheers.

What is that "break even" cost? *

Answers

Answer:

$61

Step-by-step explanation:

When each company sells 6 shirts, they have $48 (CS) and $45 (TT). When you add their shipping prices, they both have $61.

Brian was scuba diving at the Great Barrier Reef in Australia. After he jumped in the water, he descended 18 feet. Then he rose 5 feet. What is the current depth in the water?

Answers

amswer:

-13 feet

step by step:

-18+5=-13

Which mixture would taste different? Mixture 1: 1 cup water, 1.5 teaspoons drink mix Mixture 2: 2 cups water, 1/2 teaspoon drink mix Mixture 3: 1 cups water, 1/4 teaspoon drink mix Mixture 1 Mixture 2 Mixture 3

Answers

Answer:

Drink 1 will taste different.

Step-by-step explanation:

Given the mixtures:

Mixture 1: 1 cup water and 1.5 teaspoons drink mix

Mixture 2: 2 cups water and [tex]\frac{1}{2}[/tex] teaspoons drink mix

Mixture 3: 1 cup water and [tex]\frac{1}{4}[/tex] teaspoons drink mix

To find:

Which of the mixtures will taste different?

Solution:

To answer this, we need to find the ratio of all the mixtures.

First of all, Let us make ratio of water as 1 quantity.

Ratio of 1st mixture = 1 : [tex]\frac{3}{2}[/tex]

Ratio of Mixture 2 contains 2 cups of water.

Let us divide the ratio of mixture 2 with 2, we get:

[tex]\frac{2}{2}:\dfrac{\frac{1}{2}}{2}\\\Rightarrow 1:\dfrac{1}{4}[/tex]

Ratio of 3rd mixture = [tex]1:\frac{1}{4}[/tex]

Ratio of drink mix of 1st mixture with 1 cup water is different.

So, drink 1 will taste different.

6th Grade Math Problem

Please Help Me Solve.

(Also Explain Please)

THANK YOU SO MUCH!

ALSO WORTH POINTS!

=)

Answers

Answer:

8$ is 3 burgers

40$ is 15 burgers

Step-by-step explanation:

if the third term in an arithmetic sequence is 7 and the common difference is -5, what is the value of the fourth term?​

Answers

Answer:

a₄ = 2

Step-by-step explanation:

Each term in an arithmetic sequence is obtained by adding the common difference to the previous term, then

a₃ = 7 , so

a₄ = a₃ + 5 = 7 - 5 = 2

Answer:

t4=a+(n-1)d

t4=7+(4-1)-5

t4=7+(-15)

t4=-8

look at the picture that's the problem I need help with​

Answers

Answer:

I think its A

Step-by-step explanation:

You want to know the opinions of dog owners across America on the issue of establishing a law requiring individuals who own pit bulls to obtain insurance for their dogs. You obtain a list of all registered dog owners and mail a survey to a random sample of 5,000 owners. Of those, 2,389 responded and 22% say that they favor the law. Which of the following statements is true?

Because random sampling is used, we can feel confident the percentage of all dog owners who say they favor insurance for pit bulls is close to 22%.

Because less than half of those who were mailed the survey actually responded, we can feel fairly confident that the actual percentage of all dog owners who say they favor pit bull owners getting insurance for their dog is close to 22%.

We cannot trust these results because the survey was mailed. Only survey results from face-to-face interviews are considered valid.

The results of this survey may be affected by nonresponse bias.

Answers

Answer:

The results of this survey may be affected by nonrepsonse bias

Step-by-step explanation:

Just took this test

Answer:

The results of the survey may be affected by no response bias

Step-by-step explanation:

9,492÷20=
WITH REMAINDER

Answers

Answer:

9492 divided by 20 equals

474 with a remainder of 12

Step-by-step explanation:

or 2373/5 or 474.6

Other Questions
Which ordered pairs match the graph?(0, 0), (2, 2), (2, 3), (2, 4), (3, 3.5)(0, 0), (0, 2.5), (2, 2), (2, 3), (2, 4)(0, 0), (1, 1), (2, 2), (3.5, 4), (2, 0)(0, 0), (1, 3.5), (2, 3), (2, 2), (3, 2) A company that makes hair care products had 9,000 people try a new shampoo. Of the 9,000 people,18 had a mild allergic reaction. What percent of the people had a mild allergic reaction? The most basic responsibility that comes with borrowing money from a bankis:A. making all required payments on time.B. using the same bank for all future loans.C. paying off the loan as quickly as possible.D. recommending other customers to the bank. Messenger RNA (mRNA) travels from the nucleus of a eukaryotic cell to the ribosome. At the ribosome, the amino acids are lined up in order as the tRNA molecules line up with complementary bases on the mRNA. This process is called _____ and results in the formation of _____. Please select the word from the list that best fits the definitionMeasured in grams of solute per gram of solutionconcentrationsolubility SOLVE THISSS (3x+6)/3=-1 Liam has been employed by the skateboard company, Alien Workshop for two years. Each February, Liam meets with his boss, Brandon, at Bills Cafe to review his employee performance over the last 12 months. Brandon reviews Liams prior year goals, discusses his performance and whether he met his performance expectations, and then sets goals for Liam to accomplish over the coming year. Brandon has just conducted ________ with Liam. what will happen to the concentrations of ATP,NADPH, and sugar when you add paraquat Could I ask you for something?orCan I ask you for something? Which one's correct or more better to use?? For nitrogen to be a liquid, its temperature must be within 12.78 F of 333.22 F. Which equation can be used to find the maximum and minimum temperatures at which nitrogen is a liquid, x?The equation that can be used to find the maximum and minimum temperatures is Eaglet Corporation has the following target and costs associated with its capital structure. Based on these parameters what is Eaglet Corporations weighted average cost of capital?Target common equity weight: 80 percentTarget debt weight: 20 percentCost of equity: 15 percentCost of debt: 5 percentTax rate: 35 percentA) WACC = 12.65 percentB) WACC = 8.45 percentC) WACC = 13.00 percent How would you define the objectives (aim, goal, or end of action) of reconstruction? fill in the blank to show an example of the symmetric property: If JK = ST, then _ = __ pls help ill mark brainliest I only have 5 points The Lewis diagram for BH2 is:[H-B-H]- The electron- pair geometry around the B atom in BH2 is:__________. There are______lone pair(s) around the central atom, so the geometry of BH2 is________ . What are the possible degrees for the polynomial function? Elements in group 17 want to lose seven valence electrons and elements in group 1 want to gain seven valence electrons to become stable ions. The inside color of a shape or object is its Which calcuation and answer show how to convert 5/16 to a decimal? What is the area of figure ABCD?(image of figure down below) 104 square inches 120 square inches 136 square inches 168 square inches