Answer:
A = 22 degrees
Step-by-step explanation:
ABC is a right angle triangle, and angle ACB=68 degrees
hence, the angle BAC or angle A = 90-68 = 22 degrees
8 and 0
Hopefully this helps you
-7 x 7 = -49
We can first figure out 7 x 7, which will be 49. Once we have that, we can look at our negatives. If we have an odd number of negative signs, the answer will be negative. If we have an even number of negative signs, the answer will be positive. In this case, we only have 1 negative sign, and 1 is odd, therefore our answer will be odd.
ANSWER: -49
Hope this helps!
Answer:
a kl
Step-by-step explanation:
i know
Answer:
b.
Step-by-step explanation: