4 years ago

Im losing to many brain cells please help!

Mathematics

1 answer:

Gnom [1K]4 years ago

6 0

A, there’s no snow collection at 0,0

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Please help ......................... :)

pav-90 [236]

Answer:

f(x)*g(x) = -2x^2 + 7x - 3

Step-by-step explanation:

function f looks like f(x) = x - 3

because it has points (0, -3) and (3, 0)

g(x) = -2x + 1

...

We want f(x)*g(x) = (x - 3)(-2x + 1) = -2xx - 3 + 6x + x

f(x)*g(x) = -2x^2 + 7x - 3

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3 years ago

Which equation is equivalent to 7(x-2) = 149? Will give Brainly points

Effectus [21]

Answer:

B. $\log_{7} 149+2 = x$

Step-by-step explanation:

Let $7^{x-2} = 149$ , we proceed to find its equivalent expression by applying logarithm properties:

1) $7^{x-2} = 149$ Given.

2) $\log_{7} 7^{x-2} = \log_{7} 149$ Definition of logarithm.

3) $(x-2)\cdot \log_{7}7 = \log_{7} 149$ $\log_{a} b^{c} = c\cdot \log_{a} b$

4) $x-2=\log_{7}149$ $\log_{a}a = 1$

5) $x = \log_{7}149+2$ Compatibility with addition/Existence of additive inverse/Modulative property

6) $\log_{7} 149+2 = x$ Symmetrical property/Result.

Hence, the right answer is B.

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3 years ago

A large box shaped arena has a rectangular floor that measures 200 feet by 150 feet and a flat ceiling that is 35 feet above the

Andrew [12]

200 I’m pretty sure Yea your gonna have to trust your gut with this one

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3 years ago

2x+5=17 please help 50 points!!!!!!

Viktor [21]

Answer:

X=6

Step-by-step explanation:

would you like me to show how?

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3 years ago

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Find the distance between the points given. (-3, -6) and (3, 2) 4 V52 10

Zielflug [23.3K]

Answer: The final answer is 10. 10 is the distance between the 2 points given.

Step-by-step explanation:

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3 years ago