Answer:
Step-by-step explanation:
<u>Reflection over x-axis results in:</u>
- f(x) → - f(x) translation
<u>Therefore the new function is:</u>
Answer:
100 in^2
Step-by-step explanation:
(15/21)^2 x 196 = 100
Work in fractions of the pool the pumps can drain per hour:-
1/6 + 1/4 = 1/x where x is the time to drain the pool by the 2 pumps together
4x + 6x = 24
10x = 24
x = 2.4 hours <===== answer
