Answer:
b) 35/100
c) 0.35
Step-by-step explanation:
2)
<h2>[][][][][]</h2><h3>[][]</h3>
Answer:
The ball reaches 44 ft above the ground after 4 sec.
Step-by-step explanation:
Set h(t)=-16t^2+300 equal to 44 feet and solve for time, t. Indicate exponentiation with " ^ "
-16t^2 + 300 = 44 becomes
-16t^2 + 256 = 0, or 16t^2 = 256. Then, taking the square root of both sides, we get:
4t = 16, or t = 4 sec. The ball reaches 44 ft above the ground after 4 sec.
Answer: 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3
Answer:
Perpendicular lines are lines that intersect at a right (90 degrees) angle.
Step-by-step explanation:
Answer:
343
Step-by-step explanation:
<u>Let's start simplifying with the numerator:</u>
(15-8)⁹
=7⁹
=40353607
<u>Now simplify the denominator :</u>
[(5+2)³]²
=[(7)³]²
=[343]²
=117649
<u>Now combine them :</u>
(15-8)⁹/ [(5+2)³]²
=40353607 / 117649
=343
