Part A: d=15p
Part B:
Equation- d=15p
Substitute- 150=15p
Divide both sides by 15- 10=p
Eric pruned 10 trees in a day (when he earned $150.00)
Answer:
(f*g)(x) = 4x⁵ - 16x³ + x² - 4
Step-by-step explanation:
To find (f*g)(x), you need to multiply f(x) with g(x). Use FOIL to multiply.
f(x) = 0.5x² - 2
g(x) = 8x³ + 2
(f*g)(x) = (0.5x² - 2)(8x³ + 2)
(f*g)(x) = 4x⁵ + x² - 16x³ - 4
(f*g)(x) = 4x⁵ - 16x³ + x² - 4
Answer:
1 1/8
Step-by-step explanation:
x + 1 3/4 = 2 7/8 ( subtract 1 3/4 to isolate x)
2 7/8 is the same as 23/8
1 3/4 is the same as 7/4
you have to have the same denominator to subtract the fractions so you multiply 7/4 by 2
this gets 23/8 - 14/8 ( you subtract 23-14)
you get 9/8 which is the same as 1 1/8
Answer:
Domain for this particular relation (which is a function) is:
{-4,-1,0,2,7}.
This is choice A.
Step-by-step explanation:
The domain is every number in the first circle (reading from left to right) that has an arrow drawn from it.
The range is every number in the second circle (reading from left to right) that has an arrow drawn to it.
So the domain is {-4,-1,0,2,7} and the range is {-5,0,1,2,4}.
(They say this relation is a function because every element in the domain has no more than one arrow drawn from it.)