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2 years ago

I need a word question that makes sense as in it gets the right answer, it has to be a negative divided by a positive

Mathematics

1 answer:

Yakvenalex [24]2 years ago

6 0

Answer:

-9 ÷ 3 = -3

Step-by-step explanation:

is this what you need?

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Simplify (5x2 + 3x + 4) + (5x2 + 5x - 1).

marishachu [46]

23+8X is the answer to this problem

5 0

3 years ago

Rearrange the formula V = 1 3 πr2h for h. A) h = 3V πr2 B) h = V 3πr2 C) h = 3πr2 V D) h = πr2 3V

stiks02 [169]

Answer:

Option a) $h=\frac{3V}{\pi r^{2} }$

Step-by-step explanation:

The given formula seems to represent the volume of right circular cone. The correct formula is:

$V=\frac{1}{3} \pi r^{2} h$

We have to rearrange the formula for h. This means we have to move h on one side of the formula and all the other variables and constants on the other side of the equation. This can be done as shown below:

$V=\frac{1}{3} \pi r^{2} h\\\\3V=\pi r^{2} h\\\\h=\frac{3V}{\pi r^{2} }$

5 0

3 years ago

Hi pls help this is TIMED

alexandr1967 [171]

What is the question you have?

3 0

2 years ago

Answers choices <1 <4 <2 <3

Maslowich

Answer:

B) 4

Step-by-step explanation:

1. It is either 3 or 4, since those are only two angles comparing the lighthouse and the boat.

2. The angle of depression is noted below the horizontal and above the actual line, and out of 3 and 4, 4 is the only angle that is below its corresponding horizontal.

So, the angle of depression from the lighthouse to the boat is 4.

7 0

3 years ago

Find the measure of the are or central angle indicated. Assume that lines which appear to be

Alina [70]

9514 1404 393

Answer:

?° = 153°

Step-by-step explanation:

The measure of an arc is the same as the measure of the central angle it subtends. The arc is marked 153°. The central angle (?°) has that same measure.

?° = 153°

5 0

3 years ago