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3 years ago

Please help me with this question I will mark brainliest

Mathematics

1 answer:

Levart [38]3 years ago

7 0

Answer:

0.42 ÷ 7

Step-by-step explanation:

There is a total of 42 squares out of 100 in the diagram.

It is broken into 7 equal parts.

This can be represented by 0.42 ÷ 7

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16% of what equals 44?

Tatiana [17]

44 is 16% of 275. 275 times 0.16 is 44

3 0

2 years ago

What are the coordinates of the center of the ellipse shown below?

photoshop1234 [79]

Answer:

Option D (7, -3)

Step-by-step explanation:

We know that the general equation of an ellipse has the form:

$\frac{(x-h)^2}{a^2} + \frac{(y-k)^2}{b^2} = 1$

Where the point (h, k) are the coordinates of the center of the ellipse

In this case the equation of the ellipse is:

$\frac{(x-7)^2}{4} + \frac{(y+3)^2}{16} = 1$

Then

$h=7\\\\k = -3$

So The coordinates of the center of the ellipse are (7, -3)

8 0

3 years ago

Read 2 more answers

Where does the graph of the line y = x − 2 intersect the x-axis

arsen [322]

(0,2) is your answer

Explanation

5 0

2 years ago

Write the number ofhundreds, tens, and ones.

otez555 [7]

Answer:100 10 1

Step-by-step explanation:

4 0

3 years ago

How would I solve this equation for mass (m)?

zaharov [31]

Simple...

you have: $F= \frac{G m^{2} }{ d^{2} }$

You want to find m-->>>

1.)Isolate m

$d^{2} *F= \frac{G m^{2} }{ d^{2} } * d^{2}$

Leaving you with...

F* $d^{2}$ = $G m^{2}$

Keep isolating m-->>>

$F* d^{2} =G m^{2}$

$\frac{F* d^{2} }{G} = \frac{G m^{2} }{G}$

Square root to solve what just m is-->>>

$\sqrt{ \frac{F* d^{2} }{G} } = \sqrt{ m^{2} }$

= $\sqrt{ \frac{F* d^{2} }{G} } =m$

That is how you solve for m...

Thus, your answer.

7 0

2 years ago