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2 years ago

12

2x^2-20x+100 quadratic formula

1 answer:

ArbitrLikvidat [17]2 years ago

7 0

Answer:10

Step-by-step explanation:

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Answer:

15393.8cm sorry if im wrong

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3 years ago

Solve the equation -7(2m-6) + 21=-77

Svetllana [295]

Answer:

m=10

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−7(2m−6)+21=−77

(−7)(2m)+(−7)(−6)+21=−77(Distribute)

−14m+42+21=−77

(−14m)+(42+21)=−77(Combine Like Terms)

−14m+63=−77

−14m+63=−77

Step 2: Subtract 63 from both sides.

−14m+63−63=−77−63

−14m=−140

Step 3: Divide both sides by -14.

-14m/-14=-140/-14

m=10

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3 years ago

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Determine if the function f(x) = 3x ^ 5 - 9 is even , odd , or neither . A Neither odd nor even ) Not enough information given E

valina [46]

Answer: Neither odd nor even

Step-by-step explanation:

For it to be odd, f(x)=-f(-x).

For it to be even, f(x)=f(-x)

$f(x)=3x^{5}-9\\\\f(-x)=3(-x)^{5}-9=-3x^{5}-9$

Hence, it is neither odd nor even.

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2 years ago

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Step-by-step explanation:

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Step-by-step explanation:

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