Mathematics College

Which statements can be used to compare the characteristics of the functions? Select three options.

Answers

Answer 1

Answer:

Option B and D

Step-by-step explanation:

The complete question is attached

Solution

All f(x) values are not negative hence, option A is incorrect

All g(x) values are the greatest among the three f(x), g(x) and h (x), hence option B is correct

The range of all three functions is different. Hence, option C is incorrect

All h (x) values are negative. Hence, Option D is correct

Which Statements Can Be Used To Compare The Characteristics Of The Functions? Select Three Options.

Related Questions

HELP ME PLEASEEEEEEEEEE

Answers

Answer:

2, - 6 your welcome caubububyvyvybubufwrduvibuvc

HELPPPPP I NEED ANSWERS PLSSSSS

Answers

B) 3q2r4|s3| units!
Please Mark BRAINLIEST!

Solve for x in the following equation: -4+6x=8
A. x=-2
B. x=4
C. x=2
D. x=-6

Answers

C. X=2
+4 both sides and it will be 12
Then divide by 6 and you’ll get 2

Answer:

the answer is C............

The function F(x) = log2 x is increasing.
True or false

Answers

Answer: i think true

Step-by-step explanation:

3 + 6x = 15?
pls help :D

Answers

Answer:

x = 2

Step-by-step explanation:

3 + 6x = 15

rearrange to 6x + 3 = 15

subtract 3 to both sides 3 - 3 and 15 - 3

simplify 6x = 12

x = 2

 

Two trains, Train A and Train B, weigh a total of 243 tons. Train A is heavier than Train B. The difference of their weights is 87 tons. What is the weight of each train?

Answers

Answer:

Train A weighs 156 tons, and Train B weighs 78 tons.

Step-by-step explanation:

Given that two trains, Train A and Train B, weigh a total of 243 tons, and Train A is heavier than Train B, with a difference of their weights of 87 tons, to determine what is the weight of each train, the following calculation has to be done:

(243 - 87) / 2 = B

156/2 = B

78 = B

243 - 87 = A

156 = A

Therefore, Train A weighs 156 tons, and Train B weighs 78 tons.

Which letter corresponds to the base?
Which letter corresponds to the slant height?
Which letter corresponds to the height?

Answers

Answer:

letter corresponds to the base=b

letter corresponds to the slant height=s

letter corresponds to the height=,h

HELP ME PLEASEEEEEEEEEEEE

Answers

Answer:

L

Step-by-step explanation:

The first number is always x-coordinate. And amongst all only J and L has positive x-coordinates. With J y-coordinate is also positive so it should be L

What does the consumer price index measure?
ΟΑ.
the change in prices of all goods and services over time
ОВ.
the change in prices of specific goods and services over time
Ос.
the change in prices of final goods and services over time

Answers

Answer:

Α. the change in prices of all goods and services over time

Step-by-step explanation:

sorry if I'm wrong

during 3 days joy the cat was catching mice .Each day joy caught 3 mice more than the previous day .On the third day joy caught twice as many mice as on the first day . In total

how many mice did joy catch during the three days

Answers

Answer: 27

Step-by-step explanation:

Given

During 3 days the cat was catching mice

Suppose the first-day joy caught x mice

So, on the second day, it is x+3

on the third day, joy catches twice as many mice as on the first day i.e. 2x

or we can also write, no of mice caught on the second day plus 3 is equal to no of mouse caught on the third day

[tex]\Rightarrow x+3+3=2x\\\Rightarrow x=6[/tex]

In three day time, it is

[tex]\Rightarrow x+x+3+2x\\\Rightarrow 4x+3\\\Rightarrow 4\times 6+3=27[/tex]

Evaluate the expression: 2b + 9 when b = 3 *
A 3
B 11
C 14
D 15

Answers

Step-by-step explanation:

2b + 9

b = 3

6+9

=15

!!!!!!!!!!!!

Answer:

14

Step-by-step explanation:

is the focus always in the parabola

Answers

Answer:

Yes

Step-by-step explanation:

The focus of a parabola is always inside the parabola; the vertex is always on the parabola; the directrix is always outside the parabola.

In a lab experiment, 2000 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to double every 23 hours. How many bacteria would there be after 26 hours, to the nearest whole number?

Answers

Answer:

4,261

Step-by-step explanation:

after 23 hours, the number of bacteria =

4,000.

so, after 26 hours = 4,000+ (3/23 ×4000)

= 4,000 + 261 = 4,261

The table shows a linear relationship between x and y.​

Answers

Answer:

slope=-9/2

y int- 6

Step-by-step explanation:

okay lets take two points

-2,15 and -6,33

the slope is 33-15/ -6-(-2)= 18/-4=-9/2

equation is y=mx+b where m is slope and b is y intercept

so plugging values in we get

15=-2(-9/2)+b

15=9+b

b=6

Find the slope and the y-intercept of the line y=6x-3

Answers

Answer:

-18

Step-by-step explanation:

y=6x-3

6x-3=-18

-18=6x-3

Answer:

intercept: -3

slope: 6

Step-by-step explanation:

The number in the back and the operations are the y-intercept and the number multiplied by x is the slope.

Use front-end rounding to estimate the sum:

Answers

Answer:

Ermm there no question bud, whats the question?

What is the question?

help me pls (: l: ):

Answers

Fraction: 5/10

Demical: 0.5

Percent: 50%

Fraction:6/10
Decimal:0.6
Percent:60%

The circumference of a circle is 18.84 inches. What is the circle's diameter?

Answers

Question 986455: the circumference of a circle is 18.84 inches. what would be the diameter? ANSWER: The diameter is 6 inches.

6 inches

Answer:

6

Step-by-step explanation:

The circles diameter is 6 because circumference is found when you do pi x diameter and since 18.84 ÷ 3.14 = 6 that means our diameter is 6

Hope this helps!

Which angle mesuare is greater

Answers

Answer:

A

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

You can see angle B is much smaller than angle A because Angle B is an acute angle (smaller than 90°) while angle A isn't.

what's 2x + 60 = 100?

Answers

Answer:

x= 20

Step-by-step explanation:

2x + 60 = 100

> subtract 60 both sides

2x = 40

> divide both sides by 2

x= 20

Answer:

20

Step-by-step explanation:

2x+60=100

-60

2x=40/2

x=20

A baseball field is being designed. There is 60 ft between the pitcher and 3rd
baseman and 90 ft between the catcher and 3rd baseman. The half-way
distance from the catcher to the 3rd baseman is 45 ft. How far is the distance
between the pitcher and the catcher?
441 = 21
3600 = 60
5400 = 73.5
7650 = 87.5
1800 = 42.4​

Answers

Answer:

30ft.

your welcome. ...................

solve y=x-2 and x+y=12 using substitution

Answers

Step-by-step explanation:

y=x-2....eqn1

x+y=12.....eqn2

now,

from eqn 1

y= x-2

again, putting value of y in eqn 2

x+y=12x+x-2=122x=12+2x=14/2x=7

in eqn 1

y=x-2y=7-2y=5

hope it helps..

Find the Find the marginal cost function, given the average cost function AC=100100Q+2arginal cost function, given the average cost function AC=100100Q+2

Answers

Answer:

Step-by-step explanation:

a) total fixed cost is 100(derived from total cost function). It is not depended on output.

b)AFC=TFC/Q.AFC=TFC/Q.

AFC(100)=100/100=1.AFC(100)=100/100=1.

AFC(300)= 100/300=1/3.AFC(300)=100/300=1/3

Estimate the product. 3 1/3 x 4 1/8 =

Answers

Answer:

13 3/4 or 14 if rounded

Step-by-step explanation:

Answer:

Step-by-step explanation:

55/4

13 3/4

PLEASE HELP WITH THIS GEOMETRY ASSIGNMENT... IT WOULD MEAN A LOT BEING IT'S HALF MY GRADE... AND PLEASE EXPLAIN IT SO I CAN FINALLY UNDERSTAND OR IF YOU DONT WANT TO GIVE ME THE ANSWER JUST TELL ME HOW TO DO IT. THIS IS FORM IS FROM PLATO OR EDMENTRUM IF YOU WILL.L...
Question 2
The vertex form of the equation of a horizontal parabola is given by , x=1/4p(y-k)2+h where (h, k) is the vertex of the parabola and the absolute value of p is the distance from the vertex to the focus, which is also the distance from the vertex to the directrix. You will use GeoGebra to create a horizontal parabola and write the vertex form of its equation. Open GeoGebra, and complete each step below.

Part A
Mark the focus of the parabola you are going to create at F(-5, 2). Draw a vertical line that is 8 units to the right of the focus. This line will be the directrix of your parabola. What is the equation of the line?

Part B
Construct the line that is perpendicular to the directrix and passes through the focus. This line will be the axis of symmetry of the parabola. What are the coordinates of the point of intersection, A, of the axis of symmetry and the directrix of the parabola?


Part C
Explain how you can locate the vertex, V, of the parabola with the given focus and directrix. Write the coordinates of the vertex.

Part D
Which way will the parabola open? Explain.

Part E
How can you find the value of p? Is the value of p for your parabola positive or negative? Explain.

Part F
What is the value of p for your parabola?

Part G
Based on your responses to parts C and E above, write the equation of the parabola in vertex form. Show your work.

Part H
Construct the parabola using the parabola tool in GeoGebra. Take a screenshot of your work, save it, and insert the image below.

Part I
Once you have constructed the parabola, use GeoGebra to display its equation. In the space below, rearrange the equation of the parabola shown in GeoGebra, and check whether it matches the equation in the vertex form that you wrote in part G. Show your work.

Part J
To practice writing the equations of horizontal parabolas, write the equations of these two parabolas in vertex form:

focus at (4, 3), and directrix x = 2
focus at (2, -1), and directrix x = 8
equation is below...
y=[tex]y=\frac{1}{4p} (x-h)^{2} +k[/tex]

Answers

Answer:

OH MY GOD!!! GIRL IMMA TRY!

Step-by-step explanation:

It gave me out of time. Its understandable but search your answers up online and you'll find the answers! SORRY

Please help!
1. What is the perimeter of the triangle below? Show your work.

Answers

Answer:

16.73 I THINK

Step-by-step explanation:

my guess is n1 is relating to the 4.9, and if it then you would do the Pythagorean theorem. because the degrees are there to let you know it's a right angle and you are able to use the theorem..... so -

4.9^2 + 4.9^2 =C^2

48.02 =C

√48 = 6.93 (rounded to nearest hundredth)

then you add them all together

4.9+4.9+6.93=16.73

will give Brainiest if you are right

Answers

Answer:

H. x - 8 ≤ 15 is correct I think.

Step-by-step explanation:

Have a nice day!

Solve for x

Please help!

Answers

Answer:

Hello! answer: x = 20

Step-by-step explanation:

Because 3 multiplied by x which equals 20 gets us 60 then we just add the 2 and get 62 these are vertical angles so they will have the same measure hope that helps!

2 + 3x = 62 (opposite angles)
3x = 60
/3 /3
x = 20

13. Solve the equation x2 + 6x – 3 = 0 by completing the square.

Answers

Answer:

here is the answer

hope you find those helpful :)

yes what that person said above me that’s the answer

Simplify the expression to show 7m+4n-m-2n​

Answers

Answer:

6m + 2n

Step-by-step explanation:

we have to added up the like therms

like therms are therms that have the same literal part

6m + 2n

Answer:

7m-m+4n-2n

m(7-1)+2n(2-1)

m(6)+2n(1)

6m+2n

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