Iwuvchicken22 Iwuvchicken22

15-01-2021
Mathematics

contestada

Can someone help me? I'm terrible at math lol

Can someone help me Im terrible at math lol class=

Respuesta :

msyalamanchi msyalamanchi

15-01-2021

Answer:

D

Step-by-step explanation:

Following Pythagorean Theorom, we know a^2 + b^2 = c^2. We know b and c. a^2 + 5^2 = 13^2.

a^2 + 25 = 169

a^2 = 144

a = √144

a = 12

So, the answer is 12, which means we pick D

Answer Link

Otras preguntas

"Identify and explain the possible underlying factors that lead to limited availabilitywater in our country.Assess your own position and experience regarding ot

Chance steals food to feed himself and his little brother because they are starving. If another child hears about this and states, "Chance shouldn't steal becau

Use these three reactions CH4(g) + 2 O2(g) −→ CO2(g) + 2 H2O(g) ∆H◦ = −802 kJ CH4(g) + CO2(g) −→ 2 CO(g) + 2 H2(g) ∆H◦ = 247 kJ CH4(g) + H2O(g) −→ CO(g) + 3 H2

A uniform electric field exists in space . An electron is gently kept in this field. Then the electron?

what is the 7th term of the sequence 10, 50, 250

What is the area of this figure?

Identify the type of fallacy in each of the following statements: 1. If those actions were not illegal, they would not be prohibited by law. 2. Our team had a l

Choose the statement that is NOT true regarding outdoor air pollution sources in the UnitedStates.Natural sources of air pollution, such as forest fires and vol

Please help Find the coordinate of the center of enlargement and the scale factor of the given figure.

In the figure, m1 = (x+13)°, m/2 =(3x+8)°, and m24=(5x+6)°. Write an expression for m/3. Then find m/3. Which is an expression for m/3? Select all that apply. A