Umm, what grade are you in . i’ll see if i can help
Answer: C
Explanation:
Since tan(H) equals 1, we can conclude that angle H equals 45 degrees. Therefore, we know that it is a 45-45-90 triangle. Therefore, since both legs are equal, sin or cos doesn’t matter. Therefore, C is correct. (Draw it for yourself, it helps)
Answer:
idk
Step-by-step explanation: sorry
Answer:
No.
-3x-3=9, as 2 negatives multiply to a product that is positive.
9-1=8
8 does not equal 10.
Answer:
b = -57.143
Step-by-step explanation:
I will assume you meant find b, not d.
1.75b = -100
b = -100/1.75
b = -57.143