3 years ago

When the input is -5 the output is ___?

Mathematics

1 answer:

LuckyWell [14K]3 years ago

8 0

Answer:

Step-by-step explanation:

f(-5) = -7(-5) - 5

= 35 - 5 = 30

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Pls help me with this pre-calc question on vectors!!

alexdok [17]

E = (-12,15,-9)
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3 years ago

On Friday a bowling alley made $842.72 from Lane rentals in $412.38 from the concession stand.

Neko [114]

Answer:

Step-by-step explanation:

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2 years ago

You wanna answer it you get SOME POINTS . AND YOU GET TO MARRY THE GIRL OF YOU'R DREAMS ! ! ! IK right . So do it .

uysha [10]

Answer:

The answer to your question is 20 feet

Step-by-step explanation:

Data

A = (-2, 1)

B = (4, 1)

C = (-2, -3)

D = (4, -3)

Process

1.- Calculate the distance from C and D

dCD = $\sqrt{(4 + 2)^{2} + (3 - 3)^{2}}$

dCD = $\sqrt{6^{2}}$

dCD = 6

2.- Calculate the distance from A to C

dAC = $\sqrt{(2 - 2)^{2} + (-3 - 1)^{2}}$

dAC = $\sqrt{4^{2}}$

dAC = 4

3.- Calculate the perimeter

Perimeter = 2(dCD) + 2(dAC)

-Substitution

Perimeter = 2(6) + 2(4)

-Simplification

Perimeter = 12 + 8

-Result

Perimeter = 20 ft

3 0

3 years ago

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The sum of two numbers is 30.the first number is 1/5 of the second number. what are the numbers?

gizmo_the_mogwai [7]

The 2md number can be y. This makes the first number 1/5 of y

Your equation is y + 1/5y = 30
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Bumek [7]

Answer:

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Step-by-step explanation:

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3 years ago

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