Answer:
The pythagorean theorem states that a² + b² = c².

We have a = 10 and c = 20.

100 + b² = 400

Subtract 100 from each side.

b² = 300

Get the square root of 300.

It could be expressed as b ≈ 17.321, or could stay in radical form as.

Hope this helps!

We have a = 10 and c = 20.

100 + b² = 400

Subtract 100 from each side.

b² = 300

Get the square root of 300.

It could be expressed as b ≈ 17.321, or could stay in radical form as.

Hope this helps!

19 What is the product of the complex number 2 +and the complex number 3 - 2A 5 + 58B 6 - 140C. 20D. 20+ 171E -8 + 171

The angle of depression of a boat at sea from a 100 foot lighthouse is 20 degrees. Find the distance to the boat.not sure how to solve this..

State the solution to the following system of equations using the elimination method:3x+4y=56x+8y=10

Which two square numbers have a difference of 51?

What is the equation of the graphed line written in standard form?A. x=-3B. y=-3C. x+y=-3D. x-y=-3I know the pictures black It's just showing a vertical line going through -3 on the x-axis (The blue line)

The angle of depression of a boat at sea from a 100 foot lighthouse is 20 degrees. Find the distance to the boat.not sure how to solve this..

State the solution to the following system of equations using the elimination method:3x+4y=56x+8y=10

Which two square numbers have a difference of 51?

What is the equation of the graphed line written in standard form?A. x=-3B. y=-3C. x+y=-3D. x-y=-3I know the pictures black It's just showing a vertical line going through -3 on the x-axis (The blue line)

Answer= - 3/25

-0.12=-12/100

-12/100 or simplified to -3/25

-0.12=-12/100

-12/100 or simplified to -3/25

The greatest perimeter would be 12 cm

inches long. How long will it be in 2

2

months if it grows 12

12

inch each month? Which method will NOT give the correct number of inches?

314 inches

12 per month

2 months

2 times 12=24

314+24=338

corerct metathod is

314+12+12 or

314+(2 times 12)

12 per month

2 months

2 times 12=24

314+24=338

corerct metathod is

314+12+12 or

314+(2 times 12)

**Answer:**

Multiply 3 1/4 x 2 and then add 1/2 is the wrong correct number of inches

**Step-by-step explanation**

Because the correct inch is 4 1/4 while the equation 3 1/4 x 2 plus 1/2 is wrong :)

OK. Thanks for clarifying that.

-- If the original number is negative, then its opposite is greater.

-- If the original number is positive, then its opposite is smaller.

-- So the opposite of a number is

it can be greater

example -3 the opposite is 3

it can be smaller

example 3 the opposite is -3

example -3 the opposite is 3

it can be smaller

example 3 the opposite is -3

**Answer:**

6x+25

**Step-by-step explanation:**

six times a number

6x

The sum of this and 25

6x+25

Please answer these three math questions!

9. I think Austin has more rainfall.

10. Both cities have unguessable rainfalls.

11. I predict the rainfall will continue going high, then low, then high, then low.

10. Both cities have unguessable rainfalls.

11. I predict the rainfall will continue going high, then low, then high, then low.