3 years ago

30 minute timer Please help

Mathematics

2 answers:

Colt1911 [192]3 years ago

8 0

Answer:

it's the first one

Step-by-step explanation:

Gala2k [10]3 years ago

4 0

Answer:

I'm just here so that you can mark the other person Brainliest.

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A circular tabletop has a circumference of 94.2 inches. What is its area? Approximate Π as 3.14.

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2 years ago

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Jake built a skateboard ramp, if the distance of the ramp is 10 ft. The ramp rises a

ikadub [295]

Answer:

Angle made by ramp with ground is ≈ $19.29^{\circ}$

Step-by-step explanation:

Diagram of given scenario is shown below.

Given that,

Horizontal Distance of Skateboard ramp is $10$ ft.

Height of Skateboard ramp is $3.5$ ft.

From figure,

It is forming a Right angle triangle $\triangle ABC$ .

In $\triangle ABC$ , $AB=3.5$ and $BC=10$ .

Clearly see that we need to find measure of angle $\angle C$ .

Using Trigonometric ratio:

$Tan(\theta)= \frac{Perpendicular}{Base}$

So, $Tan(\angle C) = \frac{AB}{BC} =\frac{3.5}{10} =0.35$

Then $\angle C=Tan^{-1} (3.5)=19.290046^{\circ}$

Therefore, Angle made by ramp with ground is ≈ $19.29^{\circ}$

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3 years ago

If i round 4,180 to the nearest thousand what will it be

dybincka [34]

The answer would be 4,000

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3 years ago

suppose the students who scored 85 and 90 on the math test take the test again and score 95. How many stars would you have to ad

Ugo [173]

Suppose the students who scored 85 and 90 on the math test take the test again and score 95. How many stars would you have to add to the picturegraph next to 95?
10

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3 years ago

PLEASE ANSWER ASAP FOR BRAINLEST WITH WORK!!!!!!!!!!!!!!!

alexira [117]

Answer:

The answer is 43 because 600/14 = 42.8571429 rounded to the nearest whole number is 43.

Step-by-step explanation:

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2 years ago