3 years ago

I'll give the BRAINLIEST Basically everything is in the picture PLEASE HELP me ASAP IM BEGGING

Mathematics

1 answer:

Mariana [72]3 years ago

4 0

Answer: 110.71cm^2

Step-by-step explanation:Area of the shaded region is area if the whole rectangle subtracted from area of the semicircle (of diameter 9cm)

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Please answer and explain the answer

Nady [450]

Well every year it grows 8 inches which means that for every one year it grows 8 inches.

BUT, the tree started out 14 inches so every year you have to add the original 14 inches.

So your equation looks like this:

h=8a+14

Hope this helps :)

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4 years ago

Find the slope and y-intercept of the line in the graph

sergiy2304 [10]

Answer:

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3 years ago

-2v3 + v75

Lena [83]

Answer:

a) $3\sqrt{3}$

Step-by-step explanation:

Step(i):-

Given - 2 √3 + √75

we know that 25 × 3 = 75

- 2 √3 + √75

= -2 √3 + $\sqrt{25 X 3}$

By using

$\sqrt{ab} = \sqrt{a} \sqrt{b}$

= $-2\sqrt{3} + \sqrt{25} X \sqrt{3}$

= $-2\sqrt{3} + 5 \sqrt{3}$

= $(-2 + 5 ) \sqrt{3}$

= $3\sqrt{3}$

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3 years ago

What is the mass and charge of a<br> neutron and a proton? Where are<br> they found in an atom?

djyliett [7]

Answer:

Step-by-step explanation:

Neutron: has mass and no charge

Protons: has mass and a positive charge

7 0

3 years ago

maria purchased 8 hats for $10 each and 6 scarves of equal value. her total bill was $290. how much did each scarf cost

yawa3891 [41]

Answer:

35 dollars

Step-by-step explanation:

290 minus 80 (the hats are 8 times 10) equal 210. 210 divided by the 6 scarves is 35.

7 0

4 years ago

Read 2 more answers

I'll give the BRAINLIEST Basically everything is in the picture PLEASE HELP me ASAP IM BEGGING ​

I'll give the BRAINLIEST Basically everything is in the picture PLEASE HELP me ASAP IM BEGGING