4 years ago

Round 12 to the nearest degree

Mathematics

1 answer:

mihalych1998 [28]4 years ago

6 0

I think it's 10
i 'm not sure but still

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Am I wrong or correct with my answer? Of 1 being it or no

Sergeeva-Olga [200]

You are indeed correct good job!

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3 years ago

Point M is the midpoint of AB. The coordinates of point A are(-6, 3) and the coordinates of M are

densk [106]

$\bf ~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ A(\stackrel{x_1}{-6}~,~\stackrel{y_1}{3})\qquad B(\stackrel{x_2}{x}~,~\stackrel{y_2}{y}) \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left( \cfrac{x-6}{2}~~,~~\cfrac{y+3}{2} \right)~~=~~\stackrel{\stackrel{Midpoint}{M}}{(-2~,~3)}\implies \begin{cases} \cfrac{x-6}{2}=-2\\[1em] x-6=-4\\ \boxed{x=2}\\ \cline{1-1} \cfrac{y+3}{2}=3\\[1em] y+3=6\\ \boxed{y=3} \end{cases}$

7 0

4 years ago

What is the measure of U

iris [78.8K]

Answer:

U = 48

Step-by-step explanation:

The sum of the angles of a triangle add to 180 degrees

x+21 + x+23 + x+61 = 180

Combine like terms

3x + 105 = 180

Subtract 105 from each side

3x+105-105 = 180-105

3x = 75

Divide by 3

3x/3 = 75/3

x = 25

We want angle u

x+23

25+23

6 0

3 years ago

Read 2 more answers

Is this standard form <br>25x - 80y = 160

kvv77 [185]

Answer:

true

Step-by-step explanation:

because the variable terms are in the left side of the equation and everything else in right side.

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3 years ago

Make y the subject of the formula

Murljashka [212]

Answer:

meaning?

Step-by-step explanation:

where is the complete question

7 0

2 years ago