brookekellyxo brookekellyxo

16-08-2018
Mathematics

contestada

Evaluate (a + b)^2 for a = 2 and b = 3.

Respuesta :

rachelpinto17 rachelpinto17

16-08-2018

Hope this helps you!!!

Ver imagen rachelpinto17

Answer Link

Supernova Supernova

16-08-2018

(a + b)^2

You are given that a = 2 and b = 3, so plug in 2 for a and 3 for b in the expression.

Now your expression should look like this:

(2 + 3)^2

Solve within the parentheses first.

(5)^2

Square 5.

(5)^2 = 25

Your answer to this problem is 25.

Answer Link

Otras preguntas

help me please for points

na sila ako je Na jednoj strani pologe je teret od 60N, a drugoj strani je sila kolika je krak tereta 1m, a krak sile 20cm.

Question 1 3 pts TI Which part(s) of the following ground state electron configuration holds the valence electrons? At o 1s22s22p63523p4 ОЗр 03s O2s O 35 and 3p

Select all the true statements:

can someone explain how to find the answer to x

Which of the following is not true?

Find the area of the isosceles triangle. 17 cm 16 cm using pythagoras

Helping a friend is not always good

Solve for x in the diagram below. (2x + 45) x°

How does oxygen reach the cells of the body? Explain how the respiratory and circulatory systems work together to supply cells with the materials they need?