Carlos went to buy a television the same size as his friend's. when he got yo the store he found that the televisions are measured along the diagonal. which equations would him to find the size he wants

A

Step-by-step explanation:

Step-by-step explanation:

Hello, great question. These types are questions are the beginning steps for learning more advanced Algebraic Equations.

Since Carlos wants to buy the same size television as his friend but the televisions at the store are measured diagonally, we can assume he measured the length and height of his friends TV. Therefore we can use the Pythagorean Theorem to calculate the diagonal length of his friends TV. The Pythagorean Theorem is the following.

Where:

This equation will give Carlos the Diagonal size of his friends TV so he can buy the same size at the store.

I hope this answered your question. If you have any more questions feel free to ask away at .

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2