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PIT_PIT [208]
1 year ago
11

What is (f + g)(x)? f(x) = -3x² g(x) = 4x + 3

Mathematics
1 answer:
fgiga [73]1 year ago
6 0

Answer:

(f+g)(x)=-3x^2+4x+3

Step-by-step explanation:

please mark me as brainlest

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At a local fitness center, gym members pay $3 per workout with an annual membership fee of $140. Non-members pay $10 per workout
sleet_krkn [62]

Answer:

Yes the membership is worth it. If you have a membership you will pay $140 for the whole year. Then, it is $3 everytime you workout and if you plan on working out 2 times a month the total will be $72 dollars. So $72 + $140 is $212 yearly. If you don't get the membership you pay $20 a month because you will workout twice a month. So, 20 times 12 is $240. It may seem like it's not worth it but it actually comes out cheaper. So, yes I do think the membership is worth it.

Step-by-step explanation:

Hope you find this helpful. If you have questions feel free to ask.

6 0
3 years ago
(3,-8), (-9,9)<br> What is the slope
Mandarinka [93]
The answer will be m= -17/12
8 0
2 years ago
Read 2 more answers
What is the area of this trapezoid enter your answer in the box
larisa86 [58]

9514 1404 393

Answer:

  336 cm^2

Step-by-step explanation:

The area of a trapezoid is given by the formula ...

  A = 1/2(b1 +b2)h

where b1 and b2 are the base lengths, and h is the height. Filling in the values shown gives ...

  A = (1/2)(28 +14)(16) = (1/2)(42)(16) = 336 . . . . cm^2

4 0
2 years ago
At 2.15 pm and leaves at 4.45 pm on Thursday
bazaltina [42]
Two hours and thirty minutes if that's the question
6 0
3 years ago
Find the area of this parallelogram?
Jet001 [13]

So, the area of a parallelogram is the base times the height or

a = b \times h

a being area

b being base

h being height

the height is 8 cm and the base is 15 cm

(remember: the heght should be perpendicular to the base)

so we plug in 8 for h and 15 for b to get

a = 15 \times 8

and 15 × 8 = (10 × 8) + (5 × 8) = 80 + 40 =120

So the answer is 120

3 0
3 years ago
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