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wolverine [178]

3 years ago

5

A diamond ring that normally sells for $1,275 is on sale for $1,020. A ruby ring that normally sells for $290 is on sale for $20

3.

1 answer:

Elena-2011 [213]3 years ago

5 0

Answer:

what is the question?

Step-by-step explanation:

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On a coordinate plane, a curve starts in quadrant 2, curves up to the y-axis, and then decreases into quadrant 1.

N76 [4]

Answer:

Step-by-step explanation:

continuous

increasing then decreasing

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4 years ago

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What is the surface area of a dome ( 1/2 sphere) with a radius of 12 meters?<br> A.

Step2247 [10]

Answer:

$Area = 1357.344m^2$

Step-by-step explanation:

Given

Shape: dome

$r = 12$

Required

The surface area

This is calculated as:

$Area = 3\pi r^2$

So, we have:

$Area = 3*3.142* 12^2$

$Area = 1357.344m^2$

4 0

3 years ago

5/21 as a decimal rounded to 3 decimal places

Charra [1.4K]

<h2> ~<u>Solution</u> :-</h2>

Here, we know that,

$\frac{5}{21} \\$

$\leadsto 0.2380$

6 0

3 years ago

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Must m in the equation y=mx+b always be a positive number?

Effectus [21]

If the slope of the number is positive (the graph goes upward from left to right), then m will be positive, but if the slope is negative (the graph goes downward from left to right), then m is negative. So, no. M does not have to be a positive number, it may also be negative.

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3 years ago

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Using the following image, find the. midpoint of the line by completing the problems attached.

enot [183]

Answer:4/1 (I think)

Step-by-step explanation:

It’s rise over run, so if you look at it what’s the rise what’s the run, of the middle point

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3 years ago

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