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Alborosie
3 years ago
12

PLZZZ HELPPPP ILL MARK BRAINLIEST TO FIRST AND CORRECT ANSWER THAT HAS WORK AND A THX TO SECOND AND CORRECT ANSWER.

Mathematics
1 answer:
sergij07 [2.7K]3 years ago
3 0

Answer:

3.9 - C

Step-by-step explanation:

This forms a triangle with a base of 2.5 and a height of 3.

Using the Pythagorean Theorem, 2.5^2 + 3^2 = c^2

This gives you the answer 3.91.

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Which equation has a slope of 4 and contains the point (2, 3)?
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3 years ago
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If 2 Lemons cost 15 cents, how many can be bought for 60 cents
mamaluj [8]
The answer is 8 lemons
What you do is divide 0.15 by 2 into a calculator.
you will get 0.075 which you would then divide by 8 and get 0.6 which is 60 cents, hope this helped!!
8 0
4 years ago
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Arianna runs up 4 flights of stairs and then runs down 4 flights of stairs.
Cloud [144]

Answer:

Yes this represents additive inverse,

Step-by-step explanation:

Since you are subtracting the same number 4 to get to zero.

5 0
3 years ago
What is the equation of the circle with center (0, 1) and a radius of 10?
victus00 [196]

<u>Answer:  </u>

The equation of the circle with center (0, 1) and a radius of 10 is \bold{x^{2} + y^{2} - 2y-99 = 0}

<u>Solution: </u>

Equation of circle whose center (h, k) and radius r is given as,

(x-h)^{2} + (y-k)^{2} = r^{2} ---- eqn 1

From question, given that the circle has radius 10 and center (0, 1). We have to find the equation of the circle.

Hence we get, h = 0 ; k = 1; r = 10

By using eqn 1, the equation of circle whose center (0, 1) and radius 10 is given as

(x-0)^{2} + (y - 1)^{2} = 10^{2}

On Simplifying we get

x^{2} + (y-1)^{2} = 10^{2}

Expand (y-1)^{2} using the formula (a-b)^{2} = a^{2} - 2ab + b^{2}

x^{2} + y^{2} - 2y + 1 = 10^{2}

x^{2} + y^{2} - 2y + 1 = 100

x^{2} + y^{2} - 2y + 1-100 = 0

x^{2} + y^{2}- 2y- 99 = 0

Hence equation of the circle with center (0, 1) and a radius of 10 is  \bold{x^{2}+y^{2}-2 y-99=0}

3 0
4 years ago
The scatter plot below shows the average rent (in dollars per month) for a 1 bedroom apartment in new york city each year betwee
Ne4ueva [31]

Answer:

B) y=40x+800

Average Rent in 2020: $1600

Step-by-step explanation:

4 0
4 years ago
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