Answer:
A is true. C is true. D is true
Step by-step explanation:
Answer:
<h2>a × a + b × b</h2>
<u>Step-by-step explanation:</u>
= a² + b²
= a × a + b × b
Answer:
x = 1/7(k+12)
Step-by-step explanation:
7x - 12 = k
Add 12 to each side
7x - 12+12 = k+12
7x = k+12
Divide each side by 7
7x/7 = (k+12)/7
x = 1/7(k+12)
I think 45 because if you look at the top of the other 45 the graphs look the same lengths except this one stretches out so 45°
Answer:
check the picture
Step-by-step explanation:
I hope this helps