Answer:
b. √x<-14
Step-by-step explanation:
square roots are never negative
Step-by-step-explanation
He did on D. 78 m
Jsjskksjmsmsms
27
- 3.204
10.8
----------
12.996 ?
An equation can be used to predict values from a pattern by merely substituting any value to determine the equivalent value. An example is the geometric series which has a standard equation of an = a1 * r^(n-1) and is used to predict the nth term of the series
Answer:
Step-by-step explanation:
∠A + ∠B = 90° {given they are complementary}
5x+ 15 + 30 = 90
5x + 45 = 90
5x = 90 - 45
5x = 45
x = 45/5
x = 9
