Then the inverse<span> is y = </span>(x + 2)<span> / </span>3<span>.</span>
Answer:
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Step-by-step explanation:
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Answer:
d = 6+sqrt(42)=12.4807407
Step-by-step explanation:
h= -d² + 12d + 6
The ball is caught at ground level which means h=0
0 = -d² + 12d + 6
Subtract 6 from each side
-6 = -d^2 +12d
Factor out a - sign
-6 =-(d^2-12d)
Divide by -1
6 = d^2 -12 d
Complete the square
-12/2 = -6 then square it = 36
Add 36 to each side
6+36 = d^2 -12d +36
42 = (d-6)^2
Take the square root of each side
±sqrt(42) = sqrt( (d-6)^2)
±sqrt(42) = (d-6)
Add 6 to each side
6±sqrt(42) = (d-6)+6
6±sqrt(42) = d
d = 6+sqrt(42)=12.4807407
d =6- sqrt(42)=-.480740698
Since the distance cannot be negative
1. D 1,750 Convert
2. B $2.47 Multiply the two quantities
3. D 39 5/6 lbs Multiply Kids by kids and adults by adults
4. C 132 Supplementary angles equal 180 degrees, so 180 - 48 = 132
5. Lines BE and AOD are complementary because they add up to 90 degrees or form an L.
6. 4 because 8 divided by 1/2 = 4
Try completing the rest by yourself!!!
