Can someone help?
Looking at the pattern below, fill in the table of values.
Using the table of values, write a quadratic equation that represents the pattern.
Answers
Answer:
0, 3, 8, 15, 24y = x² + 2xStep-by-step explanation:
The pattern is
Step 1 ⇒ 1*3 = 3Step 2 ⇒ 2*4 = 8Step 3 ⇒ 3*5 = 15Next step would be
Step 4 ⇒ 4*6 = 24Step zero would be
Step 0 ⇒ 0*2 = 0The equation
y = x(x + 2) = x² + 2xAnswer:
0, 3, 8, 15, 24
y = x² + 2x
Step-by-step explanation:
The pattern is
Step 1 ⇒ 1*3 = 3
Step 2 ⇒ 2*4 = 8
Step 3 ⇒ 3*5 = 15
Next step would be
Step 4 ⇒ 4*6 = 24
Step zero would be
Step 0 ⇒ 0*2 = 0
The equation
y = x(x + 2) = x² + 2x
Related Questions
Henry made a scale model of a submarine. The submarine has an actual height of 75 feet. Henry’s model used a scale in which 1 inch represents 5 feet. What is the height in inches of Henry's model?
Answers
Answer: 180 Inchs
Reason:
75 / 5
180 Inchs = 15 Feet
-DoggyMan5
Plz help me with this question
Answers
Answer: KJ becuase it is the first two like on but put backwards.
Halla el eje de simetría y el vértice de la parábola de cada función cuadrática. Luego grafica la función cuadrática
con todas sus partes identificadas: eje de simetría, vértice y si es punto máximo o minimo.
1. f(x) = x2 + 2x + 3
Answers
I need this asap very easy!!! Please serious answers please!! I will mark brainliest if right
Answers
Answer:
1. no
2. 36+196=232 c=441 Obtuse.
3. x is greater than 3, less than 21.
Step-by-step explanation:
1. no
2. 36+196=232 c=441 Obtuse.
3. x is greater than 3, less than 21. is the correct answer to the question
11
Bill wants to increase 150 by 3%
He writes down
150 X 1.3 = 195
Bill's method is wrong.
(a) Explain why.
+
Answers
Answer:
//
Step-by-step explanation:
Bill's answer is wrong because timesing 150 by 1.3 is increasing the number by 30%, not 3%
If he wanted to use this method, he would have ti times 150 by 1.03
Bill's method is wrong because 150 by 1.3 is increasing the number by 30%, not 3%.
What is the formula for calculating the increase?The formula for calculating the increase is:
original amount × (1 + percentage increase)
Bill wants to increase 150 by 3%
He writes down :
150 × 1.3 = 195
Bill's method is wrong because he is using the wrong formula to calculate the increase. To calculate the increase, you need to multiply the original amount by the percentage increase, not add the percentage increase to the original amount.
To calculate a 3% increase on 150, the correct method is:
150 × (1 + 0.03) = 150 × 1.03 = 154.50
As you can see, the result is different from the one that Bill obtained using his method.
Hence, Bill's method is wrong.
Learn more about the percentages here:
brainly.com/question/24159063
#SPJ2
ASAP my sister said this is impossible to solve and if I solve I get 20 bucks
8(x-3)+7=2x(4-17)
solve for x
Answers
add answer:
step-by-step:
A prize is divided in the ratio 2:5
If the smaller share is £50 what is
the larger share?
Answers
Answer:
125
Step-by-step explanation:
2:5
50: ?
50 divided by 2 = 25
25 times 5 is = ?
50:125
di sure kung tama ^^
A game piece has the shape of this parallelogram. Find the area of the game piece
9cm
10 cm
14 cm
(The figure is not to scale)
The area of the game piece is cm?
Answers
Answer:
[tex]a = bh[/tex]
Step-by-step explanation:
base=14cm,height=9
a=bh
a=(14)(9)
a=126
The length of a rectangle is 1yd more than twice the width and the area of a rectangle is 45y squared. Find the dimensions of the rectangle
Answers
Answer:(2x+1)x=45
x=4.5
4.5*2+1=10
Step-by-step explanation:
2. A bicycle trail is 65 miles long. Rashid
has already ridden 30 miles. How
many more miles does he need to
ride to reach the end of the trail?
Answers
Answer:
35 more miles
Show work please.....
Answers
Answer:what goes around comes around
Step-by-step explanation:"i need points thanks"
please help lol i have no idea what i'm doing
Answers
Answer: 11.1
Step-by-step explanation:
SOHCAHTOA
Sine is opposite of the angle divided by the hypotenuse
sin(46) = 8/x
Plug this into a calculator to get x = 11.1
Make d the subject of this formula.
C = 7d
Answers
what is the median in the box plot ? 50 60 70 80 90 100
Answers
Answer:Median
Arrange your numbers in numerical order.
Count how many numbers you have.
If you have an odd number, divide by 2 and round up to get the position of the median number.
If you have an even number, divide by 2. Go to the number in that position and average it with the number in the next higher position to get the median.
Step-by-step explanation:
will give brainliest If one angle of a parallelogram measures 90°, what else must be true about the figure? Select all that apply.
a It must be a rectangle.
b Only one other interior angle must be 90°.
c The diagonals are congruent.
d It must be a square.
e All three remaining interior angles must be 90°.
Answers
Answer:
E
Step-by-step explanation:
If correct plz mark as brainliest
thank you
19NBoli
:)
Two line segments intersect at point B as shown.
What is the measure of angle ABC?
Answers
Answer:
the answer is b.) 24
Step-by-step explanation:
you would set 3x + 12 and 6x equal because they have the same angle
[tex]3x + 12 = 6x[/tex]
then subtract 12 on both sides
[tex]3x = 6x - 12[/tex]
then subtract 6x from both sides
[tex] - 3x = - 12[/tex]
now just divide by 3 on both sides
[tex]x = 4[/tex]
then add it into the equation 3(4) + 12
The requried measure of angle ABC is 24°. Option B is correct.
What are the angle?Orientation of the one line with respect to the horizontal or other respective line is known as a measure of orientation and this measure is known as the angle.
Here,
For two intersecting lines alternate angle is always equal.
3x + 12 = 6x
3x = 12
x = 4
Now,
6x = 6(4) = 24°
Thus, the requried measure of angle ABC is 24°. Option B is correct.
Learn more about Angles here:
https://brainly.com/question/13954458
#SPJ2
The answers are either: 12, 2, 8, or 10 please helppp
Answers
Answer: 10 I believe
Step-by-step explanation:
i need help ! i will give u brainliest
Answers
can anyone help im stuck on this question?
Answers
31.40ft^2 is the answer
9x³y – 6x²y² + 3xy⁵ factorize
Answers
Answer:
3xy (3x-2xy+y^4)
Step-by-step explanation:
Factor out 3xy from the expression
Graph the inequality x>13.
Answers
Answer:
The graph is attached.
Step-by-step explanation:
The open circle is because the inequality sign is >. If the sign is > or <, the circle is plotted open. If the sign is [tex]\geq[/tex] or [tex]\leq[/tex], the circle is plotted closed.
The sign is greater than, so the arrow is pointed to the right (where the numbers are going up).
The circle is plotted between 12 and 14 because that is point 13, like the inequality says.
Hope it helps!
$0.89 a pound in a British supermarket. How much would 4.5 pounds of tea cost? Round your answer to the nearest penny
Answers
Answer:
4.005 ( sorry i don't know what you mean round to the nearest penny)
Step-by-step explanation:
4.5 x 0.89 = 4.005
Does 7 = 0 ???????????????
Answers
Answer:
no never. it won't be zero.
There is 1/ 3 gallon of water in a 3-gallon container. What fraction of the container is filled?
Answers
Step-by-step explanation:
2/3 gallons is empty
1/3 gallons is filled
so
3*1/3= 1
1 gallon filled
Answer:
1/9
Step-by-step explanation:
if it is only 1/3 of 1 gallon, then multiply 3 by 3 to get 9, then you have 1/9
The function F represents the revenue in dollars the school can expect to receive if it sells 220-12× coffee mugs for dollars each.
Answers
Options B,D, and E are correct as per the given Function of the revenue.
What is the function?A relationship between a group of inputs and one output is referred to as a function. In plain English, a function is an association between inputs in which each input is connected to precisely one output. A domain, codomain, or range exists for every function. Typically, f(x), where x is the input, is used to represent a function.
A. At $2 per coffee mug, the revenue will be $196.
This statement is incorrect.
If the price per mug is $2, then the revenue would be (220 - 12x) * 2. If x = 12 (i.e. 12 mugs are sold), then the revenue would be (220 - 12(12)) * 2 = $176.
B. The school expects to sell 160 mugs if the price is $5 each.
This statement is correct.
To find the number of mugs sold at a given price, we need to solve the equation (220 - 12x) * x = revenue, where revenue is the expected revenue at that price.
However, the graph does not provide enough information to determine the number of mugs sold at a price of $5.
C. The school will lose money if it sells the mugs for more than $10 each.
This statement is incorrect. The graph shows that the revenue is increasing as the price per mug increases, up to a maximum revenue of about $1,000 when the price is $10 per mug. Therefore, the school will not lose money if it sells the mugs for more than $10 each.
D. The school will earn about $1,000 if it sells the mugs for $10 each.
This statement is correct. The graph shows that the maximum revenue occurs when the price per mug is about $10. At this price, the revenue is approximately $1,000.
E. The revenue will be more than $700 if the price is between $4 and $14.
This statement is correct.
The graph shows that the revenue is increasing in this price range, and the minimum revenue occurs when the price per mug is about $18. Therefore, the revenue will be more than $700 if the price is between $4 and $14.
F. The expected revenue will increase if the price per mug is greater than $10.
This statement is incorrect. The graph shows that the revenue is increasing as the price per mug increases up to $10, but then it starts to decrease. Therefore, the expected revenue will decrease if the price per mug is greater than $10.
Learn more about function here:
https://brainly.com/question/29633660
#SPJ1
Complete question:
What is the solution to the system of equations graphed below?
y = 2x - 7
y = -X-1
OA (2-3)
OB. 0,-1)
O C. (4.1)
O D. (3,-2)
Answers
Answer:
y = 2x - 7
y = - x - 1
So 0 = - 3x + 6
So - 3x = - 6
So x = 2
And y = 2 × 2 - 7 = - 3
So (x, y) is (2,-3)
OA is correct
Please help me fast please
Answers
Answer:
11
Step-by-step explanation:
Angle OKL is also angle 12. The only angle number that is adjacent, or shares a side with 12 is angle 11.
What song has a slower tempo??
A)Death bed
B)Godzilla
Answers
81/8=1/3v+25/8-23/6v
Answers
Answer:
v=4/7
Step-by-step explanation:
81/8 = 1/3v + 25/8 - 23/6v
-25/8 -25/8
56/8 = 1/3v -23/6v
56/8 = 24/6v
24/6 / 56/8
4/7
Write the slope-intercept form of the equation of the line that has a slope of -6 and passes through the point (6,4).
Answers
Answer:
y= -6x+40
Step-by-step explanation: