2 years ago

How do I complete a square

Mathematics

1 answer:

wel2 years ago

4 0

Answer:

(x−2)2=11

Step-by-step explanation:

You might be interested in

When 2 less than 3 lots of a number is doubled the result is 5

Vitek1552 [10]

Can you rephrase it? (maybe write it out in numbers?)

4 0

3 years ago

Read 2 more answers

I want the answer to this , zoom in if you can't see well

galben [10]

We are going to need to know the formula for the lateral surface area and volume of a cylinder in order to find our answers. Below are the equations:

$A_L = 2 \pi r h$

$V = \pi r^2 h$

$h$ is the height
$r$ is the radius

Using these formulas, we can solve these problems.

$A_L = 2 (3.14)(48.9) (84.3) \approx \boxed{25887.856}$

$V = (3.14) (48.9)^2 (84.3) \approx \boxed{632958.069}$

3 0

3 years ago

A fair dice is rolled

iren2701 [21]

Answer:

1/6

Step-by-step explanation:

8 0

3 years ago

A store buys calculators for $5 and sells them at a markup of 350%. One day, they decide to put the calculators on sale and mark

Grace [21]

Answer:

Option D

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Rewrite 1/5 as a percent

il63 [147K]

Answer:

20%

Step-by-step explanation:

1/5 as a percent is 20%

The 1 in 1/5 is equal to 10.

The 5 in 1/5 is equal to 50.

Therefore you would multiply 50 x 2 to get 100.

Then, you would multiply 10 x 2 to get 20/100 or 20%

7 0

2 years ago

Read 2 more answers