Answer:
Simplify each term.
−0.42x^3 −6.45x
Step-by-step explanation:
if you are just simplifying this is the answer
Seismometers measure: Body and surface waves
Do most damage above ground: surface waves
Can travel through liquids solids and gases: S waves
Only travel through solids: P-waves
Answer:
18pi
Step-by-step explanation:
Ⓗⓘ ⓣⓗⓔⓡⓔ
Well, if the diameter is 18, the radius is 9.
If he needs edging, he's building a fence-like-structure around the garden which will be the circumference.
The formula for circumference is 2*pi*r
We'd just plug in 9 for r.
2*pi*9=18pi
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All except for the third option are correct
5 times x equal 5x,then put 12.5 times 50 equal 62.5,and divide 62.5 by 50 the answer is 1.25