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4 years ago

What is the meaning of the statement -30 < -5 ?

1 answer:

5 0

The symbol "<" without quotes means "less than". The number on the left is less than or smaller than the number on the right. Think of an alligator mouth representing this symbol. The mouth will face the larger amount because the alligator is greedy and wants the most food.

Another example: 5 < 8 which says "5 is less than 8" or "5 is smaller than 8". Going back to the alligator example, the alligator will want 8 pieces of food rather than 5 since it's greedy.

Based on that, the final answer is choice A

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A sail is in the form of a right triangle that is three times as high as it is wide. The snail is made from 6 square meters of m

lara31 [8.8K]

Answer:

Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

Suppose the base of right triangle sail is b

Suppose the height of right triangle sail is h

It is given that, it is three times higher as it is wide.

$h=3b$

Area of right triangle is A = $\frac{1}{2}*b*h$

$6=\frac{1}{2}*b*h$

Plugging the value of h in terms of b

$6=\frac{1}{2}*b*(3b)$

$b^2=4$

$b=2$

Hence height h = $3*2 = 6$

Hecne the height of sail is 6 meters. : Answer

Hope it will help :)

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3 years ago

What is 585.055 rounded to the nearest tenth

Svetradugi [14.3K]

Rounded to the nearest tenth is 585.1

8 0

3 years ago

Read 2 more answers

Please help it due ASAP <br> I can’t fail pls <br> Bdbdhfhhdudbdmjdvsh please

denis23 [38]

I first found the slope of the line graphed. So i took 2 points and found the slope. They were (2,0) and (0,-3). The slope was 3/2. I then flipped it and added a negative because your looking for the perpendicular line. That was -2/3.

I took the formula y1-y=m(x1-x) and put in -2/3 as m and y1 as 2 and x1 as -1. You plug those into the equation and solve for y.

I got B for the answer

Hope this helps!

5 0

3 years ago

Data were collected every five years on the population of the countries in the UN. The following computer output and residual pl

Vladimir [108]

Answer:

Step-by-step explanation:

No, the residual plot does not show random scatter around the residual = 0.

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3 years ago

if the federal reserve decreases the reserve rate from 5% to 2%, how does this affect the amount of money that would result beca

Mandarinka [93]

With a 5% reserve ratio, the Fed can create up to 1.05=20 times the initial deposit. With a 2% reserve ratio, it can create up to 1.02=50 times the initial deposit. So lowering the reserve ratio would increase the amount of money made. 50x−20x=30x, where x=$25,000.

8 0

3 years ago