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2 years ago

Please help, I don’t understand how to get this please explain. Ill give brianliest.

Mathematics

2 answers:

Ulleksa [173]2 years ago

7 0

Answer:

D 22.5CM

Step-by-step explanation:

Slav-nsk [51]2 years ago

7 0

Answer: B

Step-by-step explanation: Just take a look at the big triangle and the little triangle, and then look at that side of the triangle you are looking for on the little one and use common sense to find the answer.

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What are the solutions of the system y=x^2+3x-4 y=2x+2

ra1l [238]

Hope this would help you

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3 years ago

40 POINTS!!!! ANSWER CORRECTLY PLZ

Grace [21]

Answer:

5. ○ $\displaystyle \frac{25}{48}$

4. ○ $\displaystyle \frac{25}{46}$

3. ○ $\displaystyle \frac{31}{100}$

2. ○ $\displaystyle \frac{3}{4}$

1. ○ $\displaystyle \frac{27}{50}$

Step-by-step explanation:

5. $\displaystyle \frac{25}{23 + 25} = \frac{25}{48}$

4. $\displaystyle \frac{25}{46} = \frac{25}{21 + 25}$

3. $\displaystyle Flat-out\:given\:to\:you$

2. $\displaystyle \frac{21 + 23 + 31}{100} = \frac{75}{100} = \frac{3}{4}$

1. $\displaystyle \frac{31 + 23}{100} = \frac{54}{100} = \frac{27}{50}$

I am joyous to assist you anytime.

7 0

3 years ago

F(x) = 4x + 7, g(x) = 3x^2 Find (f + g)(x)

kondor19780726 [428]

For the functions f(x) = 4x + 7 and g(x) = -9x + 11, find f(g(0)). For the functions f(x) = 3x2 - 7 and g(x) = -3x2 + 4, find f(g(2)). (Do NOT put commas in large numbers.)

3 0

3 years ago

Please explain and ANSWER this question for BRAINLIEST!

pogonyaev

Answer:

$155 in^{2}$

Step-by-step explanation:

Hope this work helps

4 0

2 years ago

The endpoints of a line segment graphed on a Cartesian coordinate system are (4, 1) and (-2, -4). What are the coordinates of th

Masja [62]

The midpoint of (x1,y1) and (x2,y2) is $(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

just average them

(4,1) and (-2,4)
the midpoint is $(\frac{4-2}{2},\frac{1-4}{2})=(\frac{2}{2},\frac{-3}{2})=$ (1,-1.5)

5 0

3 years ago

Read 2 more answers