Answer:
t = 0
Step-by-step explanation:
8t + 72 = 72
-72 -72
8t = 0
/8 /8
t = 0
With in quadrant 3, we should expect both and to be negative, so that is positive. The corresponding reciprocal expressions will have the same sign.
Recall that , which means
Also recall that , so
Only the first two options are correct.
Answer:
x/5 = -7
Step-by-step explanation:
x = -35
I used a calculator pls let me know if im incorrect
Answer:
5 sqrt(11)
Step-by-step explanation:
sqrt(99) + sqrt(44)
sqrt(9*11) + sqrt(4*11)
sqrt(9)sqrt(11) + sqrt( 4) sqrt(11)
3sqrt(11) + 2 sqrt(11)
5 sqrt(11)