Answer:
Step-by-step explanation:
Using the rule of exponents
⇔ 
Given
= 
=
The answer to the problem are -3 and -8 because the two equation are being solved for 0
Answer:
U =35.5
Step-by-step explanation:
Since this is a right angle, we can use trig functions
tan theta = opp/ adj
tan U = 5/7
Take the inverse of each side
tan ^-1 tan U = tan ^-1 (5/7)
U = 35.53767779
Round to the nearest tenth
U =35.5
Answer:
x = 7
Step-by-step explanation:
2x + 11 = 25
subtract 11
2x = 14
divide by two
x = 7
Answer:
A
Step-by-step explanation:
u can just test them out
