Pythagorean theorem.
36² + b² = 42²
1296 + b² = 1764
-1296. -1296
b² = 468
[square root] b² = [square root] 468
b= height =21.6 inches
Answer:
Step-by-step explanation:
VERY EASY
Answer: y = -1.5X +5.5
Step-by-step explanation:
1) you have to use PEMDAS.
2) 0.2^4+2.1•0.5^3 **solve exponents first**
.0016+2.1•0.125
.0016+0.2625=.2641
2) your answer is .2641
Solve for x by simplifying both sides of the inequality, then isolating the variable.
Inequality Form:
x<82
