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3 years ago

PLEASE HELP!! Find the missing side and round answer to the nearest tenth.

Mathematics

1 answer:

irinina [24]3 years ago

4 0

Answer:

Step-by-step explanation:

opp=x,hyp=16

sin 51°= $\frac{x}{16}$

cross multiply

sin 51° x 16 =x

0.7771 x 16=x

12.4=x

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Anyone wanna help me understand how to do this problem?

Flura [38]

Answer:

It should have been (2/12)(4/11) = 2/33

Step-by-step explanation:

If he draws a yellow marble, the chance he put there stays the same. But if he does not replace it, that means the total marbles in the bag decreases to 11. So the chance of drawing a red marble would be 4/11 rather than 4/12.

8 0

3 years ago

hmu also What is the sum and classification of Two-fifths + StartRoot 88 EndRoot? 9.78083151..., irrational 9.78083151..., ratio

schepotkina [342]

Answer:

9.78083151 irrational

Step-by-step explanation:

Here, we want to sum 2/5 + √(88) and check if it is rational or irrational

2/5 = 0.4

√88 = 2 √22

So 0.4 + 2 √22

So what we want to do here is add a rational number to an irrational number. Kindly recall that surds are irrational numbers.

Mathematically, adding a rational number to an irrational one gives an irrational result

so we have;

9.780831519647 irrational

4 0

4 years ago

Read 2 more answers

The chart shows the elevation of several cities. City Elevation (m) Amsterdam 2 Rotterdam –4 Utrecht 1 Zuidplaspolder –7 Which c

Vinvika [58]

The Answer Is -7 Zuidplaspolder

3 0

3 years ago

Suppose you fill the cone with water and empty the water into the cylinder. how many times will you empty the water from the con

Taya2010 [7]

<h3>Answer: A) 3 times</h3>

=========================================================

Explanation:

Recall that from a previous screenshot you posted, that

$\text{Volume of Cone} = \frac{1}{3}*\left(\text{Volume of Cylinder}\right)$

If we multiply both sides by 3 and swap both sides, then we end up with

$\text{Volume of Cylinder} = 3*\left(\text{Volume of Cone}\right)$

So that's why we need 3 cups of water, if each cup is the cone in the diagram. Keep in mind that the height of the cylinder and the cone must be same. The two radius values must be the same as well. You don't need to have r = h be true.

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3 years ago

Read 2 more answers

I’ll give brainliest!

DochEvi [55]

Step-by-step explanation:

Line L passes through point (0,2) and (4,0)

If you want to find the gradient of Line L, you can use this formula :

$m = \frac{y_2 - y_1}{x_2 - x_1}$