3 years ago

Need help PLEASE WILL MARK THE BRAINLIEST! Someone help me this is hard

Mathematics

1 answer:

stealth61 [152]3 years ago

8 0

1. Her constant speed was(4,800)

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AfilCa [17]

Bonnie will need 2025 g of sugar
1 Cup Sugar = 225 g
225 x 9 = 2025 g

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3 years ago

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The formula for the circumference of a circle is C=2nr, r is the radius and c is the circumference. The equation solved for r=c/

Fynjy0 [20]

Answer:

r = 8

Step-by-step explanation:

The circumference of a circle is given by

C = 2 * pi *r

16 pi = 2 * pi r

Divide each side by 2 pi

16 pi /2 pi = 2 pi r / 2 pi

8 = r

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Ostrovityanka [42]

6 cups?? Maybe I’m not 100% sure

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2 years ago

In ΔDEF, what is sin D, in simplified form?

Igoryamba

Answer: second option.

Step-by-step explanation:

You must apply $sin\alpha=\frac{opposite}{hypotenuse}$

Then, given the right triangle and the angle D, the opposite side and the hypotenuse of the triangle are the following:

$opposite=20\\hypotenuse=25$

Therefore, when you substitute values, you have:

$sinD=\frac{20}{25}$

Reduce the fraction, then you obtain:

$sinD=\frac{4}{5}$

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3 years ago

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The function f(x) is given by the set of ordered pairs. {(1,0), (–10,2), (0,6), (3,17), (–2,–1)} Which equation is true? f of ne

Rudik [331]

Answer:

f(0)=6

Step-by-step explanation:

When representing function's values by set of ordered pairs, the first one correspond to the x value and the second to the image or "y" value.

When you read f(0) means "when x is 0" then the 6 is the value of the function or the image.

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3 years ago

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