3 years ago

Help me please I need it

Mathematics

1 answer:

padilas [110]3 years ago

5 0

Answer:

with what

Step-by-step explanation:

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What is the value of x? please help me! A. 43 B. 62 C. 105 D. 115

Valentin [98]

Answer:

Step-by-step explanation:

x is the exterior angle of angle EFG while EFG = 180 - 62 - 43 = 75

—> x = 180 - 75 = 105

6 0

3 years ago

Fei Yen's dog eats 8 ounces of dog food each day.Fei Yen's bought a 28 pound bag of dog food.How many 8 ounce servings are in a

joja [24]

Answer:

Step-by-step explanation:

Recall that 1 lb = 16 oz, meaning that 1/2 lb = 8 oz.

Thus, we need only divide 28 lb by 1/2 lb to determine the number of 8 oz servings are contained in a 28 lb bag of dog food:

28 lb

--------------------- = 56 8-oz servings

1/2 lb/ serving

8 0

3 years ago

Please help!!! Square root of -100= + i

kykrilka [37]

Answer:

NaN

Step-by-step explanation:

idk if this helps i just googled it

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3 years ago

Find the derivative of g(y)=(y-4)*(2y+y^2)

sasho [114]

Answer:

$g'(y)=3y^2-4y-8$

Step-by-step explanation:

start by foiling out the given function

$g(y)=(y-4)(2y+y^2)\\=2y^2+y^3-8y-4y^2\\=y^3-2y^2-8y$

next, use the power rule to find the derivative

power rule: To use the power rule, multiply the variable's exponent n, by its coefficient a, then subtract 1 from the exponent. If there's no coefficient (the coefficient is 1), then the exponent will become the new coefficient.

$g'(y)=3y^2-4y-8$

5 0

2 years ago

Nonzero multiples of 16

Anna11 [10]

2 just 2 thats it♥♥

8 0

4 years ago