What is the surface area of a sphere with radius 2

WILL GIVE BRAILIEST 70 POINTS First, reflect ABC across the y-axis, then dilate by a factor of ½.

Rina8888 [55]

Answer:

This is the graph one

Step-by-step explanation:

A(-1,-4) -->A' (1,-4)

B(-3,-2) ---> B'(3,-2)

C(-1,2) ---> C(1,2)

5 0

2 years ago

Robert has a yearly income of 32,008 includes three exemptions the amount allowed for each exemption is 1225 tax rate is 4 1/4%

Black_prince [1.1K]

The state tax will be equal to $1204.15.

What is state tax?

State tax is computed by first subtracting the number of exemptions from annual income and then multiplying it by the state tax.

Given that:-

Robert has a yearly income of 32,008 including three exemptions the amount allowed for each exemption is 1225 tax rate is 4 1/4%.

The exemptions will be calculated as:-

E = 3 x 1225 = $3675

The difference will be = 32008 - 3675 = $28333

State tax will be calculated as:-

State tax = 28333 x ( 4.25 / 100)

State tax = $1204.15

Therefore the state tax will be equal to $1204.15.

To know more about State taxes follow

brainly.com/question/1775528

#SPJ1

7 0

2 years ago

What is the answer to this math problem: -6y+19=1+5+7y

geniusboy [140]

$- 6y + 19 = 1 + 5 + 7y$
Ok so first, let's combine the like terms on the right side by adding them
$1 + 5 + 7y \\ = 6 + 7y$
Now we look at them put back together
$- 6y + 19 = 6 + 7y$
Now you have to move all your y's to one side and numbers without a variable to the other. So, for this we're going to add 6y to 7y on the right so the left side cancels out.
$19 = 6 + 13y$
On the other side we subtract 6 from 19
$13 = 13y \\ 13y = 13$
and now to get the answer for y we divide 13 by 13 to get your answer of 1 :)
$y = 1$

7 0

4 years ago

How do i solve this inequality? -2|3m|+3<-51

9966 [12]

Answer:

m >9 or m < -9

Step-by-step explanation:

-2|3m|+3<-51

Subtract 3 from each side

-2|3m|+3-3<-51-3

-2|3m|<-54

Divide each side by -2, remembering to flip the inequality

-2|3m|/ -2>-54/-2

|3m|> 27

To get rid of the absolute values, we separate into two inequalities, one as written and one negative, remembering to flip the inequality

3m >27 or 3m <-27

Divide by 3 on each side

3m/3 >27/3 or 3m/3 <-27/3

m >9 or m < -9

4 0

3 years ago

Olivia is rolling down a hill on a skateboard and is accelerating at 2.4 m/s2. After 3 seconds, she runs into Reid at the bottom

zysi [14]

Step-by-step explanation:

Hey there!!

According to the question,

Initial velocity (u) = 1.5m/s.

Acceleration (a) = 2.4 m/s^2.

Time (t) = 3 s.

Final velocity (v) = ?

We have,

$a = \frac{v - u}{t}$

Put all values.

2.4 = (v-1.5)/3

2.4×3 = v - 1.5

$7.2 = v - 1.5$

$7.2 + 1.5 = v$

Therefore, her final velocity is 8.7.

Hope it helps....

7 0

3 years ago