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Rainbow [258]
3 years ago
11

What is (f⋅g)(x)? Enter your answer in the box.

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
6 0
(f*g)(x)=(x³-4x+2)(x²+2) = x⁵+2x³-4x³-8x+2x²+4=x⁵-2x³+2x²-8x+4
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Use the formula for the total surface area of a cone to solve for the slant height, l.
tamaranim1 [39]

Answer:

Answer B) I=\frac{S-\pi*r^2}{\pi*r}

Step-by-step explanation:

From the given formula, we solve for the unknown by first keeping on one side of the equation the term that contains the unknown and then by dividing both sides by the variables and constants that accompany the unknown "I" in order to isolate it:

S=\pi *r*I+\pi *r^2\\S-\pi*r^2=\pi*r*I\\\frac{S-\pi*r^2}{\pi*r} =I\\I=\frac{S-\pi*r^2}{\pi*r}

Which coincides with answer B)

6 0
3 years ago
Find the equation of the line that is parallel to the given line and passes through the given point. y = −6x + 3; (5, 0) The equ
Alecsey [184]

Answer:

y= -6x+5

Step-by-step explanation:

Since the lines are parellel the lines don't intersect AT ALL so they have the same slope. Moreover, since the point given is (0,5), given so that the point is on the y-axis and the line intersects it, the y coordinate since x is zero will by the y-intercept.

Hope this Helps!!


8 0
3 years ago
Exam study guide I got six more help me as fast as yall can please
Ad libitum [116K]

Answer:

area of triangle is 18.3, area of circle is 113.097

Step-by-step explanation:

4 0
3 years ago
6. Ria purchased a car for
Alborosie

9514 1404 393

Answer:

  a) $15,779.70

  b) $13,679.70

  c) $210.92

Step-by-step explanation:

a) When tax is added, the total cost is ...

  total = price × (1 +tax rate)

  total = $14,775 × 1.068 = $15,779.70

__

b) The amount financed is the difference between the total cost and the down payment.

  financed = total - down35

  financed = $15,779.70 -2100 = $13,679.70

__

c) The monthly payment is found using the amortization formula. It can also be found using any of a number of financial calculators, spreadsheets, or apps.

  A = P(r/12)/(1 -(1 +r/12)^-n) . . . . annual rate r, n monthly payments, principal P

  A = $13,679.70(0.035/12)/(1 -(1 +0.035/12)^-72) ≈ $210.92

5 0
3 years ago
Please help this is so confusing too many number!
lisov135 [29]
A main characteristic of a function is that each output has exactly one input. This means that for the X value there can’t be any repeats, making the answer C.
4 0
3 years ago
Read 2 more answers
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