2 years ago

I have no idea what I'm doing

Mathematics

1 answer:

Natasha_Volkova [10]2 years ago

7 0

The Answer is f(x)=x^2 - 5, thus A: see attachment

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Jerry grows two different types of oranges. He wants to know which type of oranges weighs more. he takes a random sample of oran

earnstyle [38]

The answer is B (There is evidence that a Type BBB orange typically weighs more than a Type AAA orange.) this is right on edulastic

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2 years ago

Big Lots sells AA batteries for $ 5.88 you git a pack of 12. Walmart has the same batteries for $8.82 you git a pack of 18 batte

Bas_tet [7]

Answer: Neither, Both Unit Prices are equal.

Step-by-step explanation: In order to find the unit price of an item, you divide the quantity by the price. In this case, the Big Lots would be 5.88/12 which equals 49 cents. The Walmart Batteries are 8.82/18 which is also 49 cents. So both batteries are the same price, you should buy the better quality battery in this situation.

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2 years ago

The total cost for paperback books varies

postnew [5]

Answer:

$113.81

Step-by-step explanation:

Find the cost for one book:

35.94 / 6 = 5.99

Multiply 5.99 with the number of books buying:

5.99 x 19 = 113.81

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2 years ago

What is the value of x that makes the given equation true? 2(x−8)=x+5x

bixtya [17]

Simplify the right hand side:

$2(x-8)=6x$

Expand the left hand side:

$2x-16=6x$

Subtract 2x from both sides:

$-16=4x$

Divide both sides by 4:

$x=-4$

3 0

2 years ago

Read 2 more answers

What is the volume, in cubic feet, of a cone that has a base area of π / 4 square feet and a height of 3 feet?

rewona [7]

$The\ volume\ of\ a\ cone:V=\frac{1}{3}B\cdot H\\\\B=\frac{\pi}{4}ft;\ H=3ft\\\\therefore\\\\V=\frac{1}{3}\cdot\frac{\pi}{4}\cdot3=\boxed{\frac{\pi}{4}\ (ft^2)=\frac{1}{4}\pi\ (ft^2)}$

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3 years ago