HELP PLS

Graph: f(x) = 2(2)^x.

9514 1404 393

Answer:

  $74,828

Step-by-step explanation:

We assume the numbers in the problem statement here mean the cost of living index is $58,000 in Illinois and $70,000 in California. That means the costs in California are 70/58 = 35/29 times those in Illinois.

In order to maintain the same relative lifestyle, you would need to earn (35/29) times $62,000 in California, or ...

  (35/29)×$62,000 ≈ $74,828 . . . . acceptable CA salary

Answer:

A

Step-by-step explanation:

its symmetric

Answer:

Step-by-step explanation:

Symmetric Property of Equality is:

Answer:

Step-by-step explanation:

mark me brainliest

Answer:

it is zero

Step-by-step explanation:

because if you count back by two's and you start back from the negative six in would go negative four and then negative two and then zero

Answer:

70

Step-by-step explanation:

6300/90 = 70

Answer:

the graph shifts 3 units down

Explanation:

to move a graph up c units, add c to the whole function

so basically what you did is you subtracted 3 from the whole function the whole graph shifts 3 units down

I hope it helps.

Answer:

D) 128

Step-by-step explanation:

Because we will be replacing the variables with numbers we have to that we will have to do the exponent first because of PEMDAS.

[tex]8-5(3)(-2)^3[/tex]

[tex]8-5(3)(-8)[/tex]

[tex]8-15(-8)[/tex]

[tex]8-(-120)[/tex]

[tex]8+120=128[/tex]

Answer:

please check your question. I think there is not a 'k' letter after number 9

Answer:

2/5

3/4

2 1/4

Step-by-step explanation:

red paint: 3/20

blue paint: 9/20

white paint: x

What fraction of the mixture is white paint?

x + 3/20 + 9/20 = 1

x + 12/20 = 20/20

x = 8/20 = 2/5

2/5 of the paint mixture is white paint.

The paint is sold in 5-litre containers. How many litres of red paint are needed for each container?

3/20 × 5 litre = 3/4 litre

Each container needs 3/4 liter of red paint.

How many litres of blue paint are needed for each container?

9/20 × 5 litres = 9/4 litres = 2 1/4 litres

Each container needs 2 1/4 liter of blue paint.

Answer:

A. 2^11

Step-by-step explanation:

The exponent rule you want to use here is that, when multiplying numbers with the same base, you add their exponents and keep the base. Here, you're explicitly being told to multiply 2^4 and 2^7, meaning you should add 4 and 7 and make the sum the power you're raising 2 to. 4 + 7 is 11, so the answer is A. 2^11

B is wrong because you do not multiply the exponents.

C is wrong because there is no multiplication involved at all... strange.

D is wrong because you do NOT multiply the base. Keep it!

Answer:

× or • for multiplication

÷ or / for division  

Answer:

16745

Step-by-step explanation:

Answer:

$16745

Step-by-step explanation:

1800/10.75%

$16744.19 (exact)

1/10x-2 = y

1/10(0)-2 = y

x = -2

(-2, 0)

本题已由中国数学会官方解答（现有会员：3人）  

Answer:

ye im new to this but heres me doing it on graph paper

_________

[tex] \: [/tex]

[tex]8 \sqrt{6} = ... \sf{equivalent}[/tex]

[tex]8 \sqrt{6} = x[/tex]

[tex]x = 8 \sqrt{6} [/tex]

[tex]8 \sqrt{6} = 8 \sqrt{6} [/tex]

Soo, answer for Question [tex]8\sqrt{6} = 8\sqrt{6}[/tex]

Answer:

18%

Step-by-step explanation:

the answer is 18 percent because 88-18 will make it to 70

Answer:

Step-by-step explanation:

-20.45%

Answer:

B

Step-by-step explanation:

The black graph is the graph of y=f(x).

The red graph is the reflection of the black graph across the y-axis.

A.  determines the translation of the graph  one unit to the right.

B.  determines the reflection of the graph  across the y-axis.

C.  determines the translation of the graph  one unit up.

D.  determines the reflection of the graph  across the y-axis.

Step-by-step explanation:

( a - 2b)^3. ..... replace a and b with the given values

( -2 - 2(-1/2))³

( -2 +1)³

(-1)³

-1

Answer:

Where's the expression?

Step-by-step explanation:

Answer:

True

Explanation:

.414 is a RATIONAL number, not irrational.

yes it is a rational number

Answer:

-5

Step-by-step explanation:

The starting point is at 1 and the stopping is at 5(if you want to know where to find these, look at the image attached).

For i=1, we have i-4, which would be 1 - 4, or -3.

For i=2, we have i-4, which would be 2 - 4, or -2.

For i=3, we have i-4, which would be 3 - 4, or -1.

For i=4, we have i-4, which would be 4 - 4, or 0.

For i=5, we have i-4, which would be 5 - 4, or 1.

We would add these 5 values:

-3 + (-2) + (-1) + 0 + 1

This gives us -5

Answer:

Maybe. what's the question?

Answer:god bless you❤️

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

     c+5

×        7

--------------

7c+35

=  7c+35-7

=7c+28

Answer:

54

Step-by-step explanation:

2x^3

2(3)^3

2*3*3*3

54

===================================================

Explanation:

The confidence interval is centered at the mean of 42. We add and subtract the margin of error (MoE) from this center to get the left and right endpoints of the confidence interval.

The 99% confidence interval is (39.90, 44.10)

This is the same as writing [tex]39.90 < \mu < 44.10[/tex]

We are 99% confident the mean mu is somewhere between 39.90 and 44.10, excluding both endpoints.

Answer:

y = 1 and x = - 6

Step-by-step explanation:

The equation of a horizontal line parallel to the x- axis is

y = c ( where c is the value of the y- coordinates the line passes through )

The line passes through (- 6, 1 ) with y- coordinate 1 , then

y = 1 ← equation of horizontal line

The equation of a vertical line parallel to the y- axis is

x = c ( where c is the value of the x- coordinates the line passes through )

The line passes through (- 6, 1 ) with x- coordinate - 6 , then

x = - 6  ← is equation of vertical line

Slope = change in y / change in x

Slope = (-2 -8) / (1-0)

Slope = -10/1

Slope = -10

Answer: slope = -10