Simplify the expressions below by using the rules of exponents. A.2^4 B.3^0 C.4^6∙4^(-3) D.(2^3 )^2 Answer:

Answer:

804,642

Step-by-step explanation:

800,000 + 4,000 + 600 + 40 + 2.

Add the terms

804,642

Answer:

4

Step-by-step explanation:

f(x) = 12 and f(x) = 3x

12/3 = 4 and the function for f(x) is 3(4)

The derivative of the function f(x) = 3x - 12 is 3.

Derivative of a function measures the rate of change of a function it can also be defined as the slope of the function.If given dy/dx it states the rate of change of y with respect to x.

According to the given question we have find the first derivative of the function f(x) = 3x - 12.

Given f(x) = 3x - 12

f'(x) = 1(3)x¹⁻¹ + 0                             ( derivative of any constant is 0 )

f'(x) = 3x⁰.

f'(x) = 3.

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Answer:

y= 1/2 is the answer.

Step-by-step explanation:

Answer:

y = 2

Step-by-step explanation:

Answer:

117-40=77

Step-by-step explanation:

Subtract 40 from 117 to get the answer

Answer:

24m3−168m2+225m+30

Step-by-step explanation:

(3m+−6)(8m2+−40m+−5)

=(3m)(8m2)+(3m)(−40m)+(3m)(−5)+(−6)(8m2)+(−6)(−40m)+(−6)(−5)

=24m3−120m2−15m−48m2+240m+30

=24m3−168m2+225m+30

Answer:

[tex]b/3\geq 6[/tex]

Step-by-step explanation:

Answer:

b[tex]\geq[/tex]-18

Step-by-step explanation:

[tex]\frac{b}{-3}[/tex] [tex]\geq[/tex] 6 Solve this just like there is an equal sign instead of [tex]\geq[/tex]

Multiply both sides by -3 to get b by itself: b[tex]\geq[/tex]-18

Answer:

y= 1/3x - 3

Step-by-step explanation:

The y-axis is -3

In order to find slope you do rise/run

Answer:

c

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Rate = distance / time.

Distance= 9/10

Time = 1/10

Rate = 9/10 divided by 1/10 which is 9.

9 meters per second.

540 meters per minute.

For the given linear equation we have:

Here we have a linear equation:

4x -10y = 20

First, let's find the y-intercept, this is the point with x = 0, so evaluating in that we get:

4*0 - 10y = 20

-10y = 20

y = 20/-10

y = -2

The x-intercept is what we get by evaluating in y = 0.

4x - 10*0 = 20

x = 20/4

x = 5

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Answer:

4 feet

Step-by-step explanation:

hi by the way.........

Answer:

4 feet

Step-by-step explanation:

There are 12 inches in 1 feet

48in/12 = 4 ft

Answer:

is 2x2 multiplying them or is x the letter ?

Step-by-step explanation:

if multiplying: 4-(-2)+3 = 11

if the letter: 2(-2)2-(-2)+3 = -3

hope this helped :))

Answer:

y= 3h

Step-by-step explanation:

make y the subject of the formular

Answer: 3

Step-by-step explanation:

Answer:

Rise 3

Run 1

Step-by-step explanation:

PERIMETER IS ADDING ALL SIDES, AREA IS MULTIPLYING TWO SIDES

1. 2 1/9

2. 42.25

3. 4

4. 87

Answer:

perimeter is adding up all the outside line measures, so for the squares with only one side value, just multiply that by four

the other ones, for the measure given for one side, the opposite side is the same measure, so just add that up.  

so number one would be 9 and 1/3 (nine and one third)

Step-by-step explanation:

Answer:

17.5 miles per hour

Step-by-step explanation:

A boat travels upstream on a Mississippi river for 3.5 hours

The return trip takes 2.5 hours

The boat travels 2 miles per hour faster downstream

Let y represent the speed that was travelled upsteam

3.5y = 2.5(y + 2)

3.5y = 2.5y + 5

3.5y - 2.5y = 5

y = 5

Therefore the distance travelled by the boat upstream can be calculated as follows

= 3.5 × 5

= 17.5 miles per hour

Answer:

1.87 miles

Step-by-step explanation:

[let's say x = how many miles]

18.99 + 75x = 159.24 [write out the equation]

-18.99 -18.99 [subtraction property of equality]

75x = 140.25

___ ____ [division property of equality]

75 75

x = 1.87

I hope this helps ! :)

Answer:

x=9*

Step-by-step explanation:

48*+(5x-3)*+90*=180*    (its is 180* because it is a line)

5x+135*=180*        (combine like terms)

-135*       -135*    (subtract 135*)

5x=45*       (divide by 5)

x=9*

dont mind the asterisks they are my degree signs

hope this helps

brainliest?

Answer:

6(2z^2-z+7)

Step-by-step explanation:

Answer:

you should get off the team

Step-by-step explanation:

cuz you do not know what to do

Answer:

honestly stay if you think you can do it

Step-by-step explanation:

don't do it if you don't want to

Answer:

B.) 7.5

Step-by-step explanation:

I'm guessing that 7.5 is the radius. If so, the diameter is 15 in. because 7.5 + 7.5 = 15. The radius is half of the diameter.

Answer:

13,646,514,108

I hope this helps!

Answer:

1731996

Step-by-step explanation:

i think thats the answer if not sorry hopefully i helped <3

Answer:

I can help you!

Step-by-step explanation:

3x7 you should add #7 3 times. That would be 21

9x8 you should add #8 9 times. That would be 72

12x9 you should add #9 12 times. That would be 108

Hope it helped

[tex]f(x) = {2}^{x} [/tex]

You can answer them yourself but I like to help you to do it buddy.

Let's go....

[tex]f(1) = {2}^{1} = 2 [/tex]

[tex]f(2) = {2}^{2} = 4 [/tex]

[tex]f(3) = {2}^{3} = 8 [/tex]

[tex]f(4) = {2}^{4} = 16 [/tex]

[tex]f(5) = {2}^{5 } = 32 [/tex]

[tex]f(6) = {2}^{6} = 64 [/tex]

____________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Answer:

a = 4, b = 6 and c = 5

Step-by-step explanation:

It is given that,

[tex]\dfrac{\dfrac{1}{4}}{\dfrac{5}{6}}=\dfrac{1}{a}\times \dfrac{b}{c}[/tex]

We know that,

[tex]\dfrac{\dfrac{a}{b}}{\dfrac{c}{d}}=\dfrac{a}{b}\times \dfrac{d}{c}[/tex]

So,

[tex]\dfrac{1}{4}\times \dfrac{6}{5}=\dfrac{1}{a}\times \dfrac{b}{c}[/tex]

If we compare both sides of the equation we get,

a = 4, b = 6 and c = 5

Hence, these are the values of a,b and c.

Answer:

The simple and easy answer is D

Step-by-step explanation:

Answer:

A=[tex]\frac{C-B}{X}[/tex]

Step-by-step explanation:

Subtract both sides with B

AX=C-B

Divide both sides by X to get A alone.

A=[tex]\frac{C-B}{X}[/tex]

Answer:

3 - 2n

Step-by-step explanation:

F = 2 /t + 5

t = 2 /F − 5

Answer:

10f+7g-9

Step-by-step explanation:

(10f-6+5g)-(-2g+3)

(10f-6+5g)+(2g-3)

(10f)+(5g+2g)+(-6-3)

10f+7g-9

Answer:

The answer is 6.25

Step-by-step explanation:

Root 38 is exactly 6.16441400297. That number estimated would be 6.20 since 6.16 is close to 6.20. The closest number to 6.20 is 6.25.