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Snowcat [4.5K]
3 years ago
6

Olga had more than 6 aces in what percent of tennis matches​

Mathematics
1 answer:
Tanya [424]3 years ago
5 0

Answer:

50%

Step-by-step explanation:

TRUST

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7× 2/9 express in whole or mixed number
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I think it is a mixed number sorry if I’m wrong
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The sum of a number and 12
bekas [8.4K]

Answer:

the sum of 6+6 is 12

Step-by-step explanation:

so the sum of the number 6+6 is 12 plz like and rate

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3 years ago
Which numbers are between the numbers represented by Points A and B on the number line? Check all that apply.
Bingel [31]

Answer:

A B D

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
To find the equation of a line, we need the slope of the line and a point on the line. Since we are requested to find the equati
murzikaleks [220]

Answer:

x-4y+4=0

f(x)=\sqrt x and x=4

Step-by-step explanation:

We are given that a curve

y=\sqrt x

We have to find the equation of tangent at point (4,2) on the given curve.

Let y=f(x)

Differentiate w.r.t x

f'(x)=\frac{dy}{dx}=\frac{1}{2\sqrt x}

By using the formula \frac{d(\sqrt x)}{dx}=\frac{1}{2\sqrt x}

Substitute x=4

Slope of tangent

m=f'(x)=\frac{1}{2\sqrt 4}=\frac{1}{2\times 2}=\frac{1}{4}

In given question

m=\lim_{x\rightarrow a}\frac{f(x)-f(a)}{x-a}

\frac{1}{4}=\lim_{x\rightarrow 4}\frac{f(x)-f(4)}{x-4}

By comparing we get a=4

Point-slope form

y-y_1=m(x-x_1)

Using the formula

The equation of tangent at point (4,2)

y-2=\frac{1}{4}(x-4)

4y-8=x-4

x-4y-4+8=0

x-4y+4=0

8 0
4 years ago
Josie deposited $450 at the beginning of the month. A payment of $35.20 is automatically deducted each month for her gym members
Alinara [238K]

Answer:

You have told us that there is $450 in Josie's bank account, and she does not make any later deposits or withdraws. You have also told us that the gym deducts $35.20 every one month in fees.

Explanation:

The answer is really easy to find. All you have to do is subtract 35.20 from 450. The problem asks for the amount of money that Josie has in her account at the end of the month - the same month that she put $450 into her account.

Solve:

450 - 35.20

= 414.80

Josie has $414.80 in her bank account at the end of the month.

<h2><u>PLEASE MARK BRAINLIEST! </u></h2>
7 0
3 years ago
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