2 years ago

HELP ASAP

Mathematics

1 answer:

hichkok12 [17]2 years ago

7 0

Answer:

A. 108 in^2

B. 144 in^2

C. 36 in^2

Step-by-step explanation:

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Answer is below..................

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2 years ago

Let f(x) = 4x – 5 and g(x) = 3x + 7. Find f(x) + g(x) and state its domain.

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3 years ago

Estimate and then solve 8,784 ÷ 61 = ___. answers: 133 134 143 144 I WILL MARK U BRAINLEIST IF ITS RIGHT

Oxana [17]

Answer:

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Step-by-step explanation:

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2 years ago

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yan [13]

Answer:

$y=-\dfrac{1}{2}(x+4)^2-1$

Step-by-step explanation:

Vertex form: $y=a(x-h)^2+k$

where:

$(h, k)$ is the vertex
$a$ is some constant

Given:

vertex = (-4, -1)
point on parabola = (-2, -3)

Substitute given values into the formula to find $a$ :

$\implies -3=a((-2)-(-4))^2+(-1)$

$\implies -3=a(2)^2-1$

$\implies -3=4a-1$

$\implies -2=4a$

$\implies a=-\dfrac{2}{4}=-\dfrac{1}{2}$

Therefore, the equation of the parabola is:

$y=-\dfrac{1}{2}(x+4)^2-1$

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1 year ago

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Vera_Pavlovna [14]

Answer:

11. Eagles to Whales

12. 23:50

13. 27:23

14. 3:5

Step-by-step explanation:

11. Eagles to whales since there are 4 eagles and 2 whales

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13. #'s are given to you 54:46, just simplify by dividing

14. 21:35, simplify by dividing common terms, which in this case is 7

3 0

3 years ago