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3 years ago

The answer is A because the reverse of 6.75 is negative 6.75.

Mathematics

1 answer:

Shkiper50 [21]3 years ago

7 0

Answer:

The is A as you say lol i don't know

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Someone help me please i don’t know how to do square units

Jet001 [13]

Answer: 78.

Explaination:

To calculate the area of a triangle, multiply the height by the width aka the "base" then divide by 2.

In this case, the height is 13 and the width is 12.

$S = \frac{height.width}{2} = \frac{13.12}{2} = 78$ .

8 0

3 years ago

1. Is y = -x - 1 quadratic? Explain.

Tpy6a [65]

No because the formula for a quadratic equation is ax^2+bx+c=0
This is a linear equation however.
Hope this helps

4 0

3 years ago

Find the equation of a line that is parallel to line g that contains (P, Q).

Fofino [41]

Correct option:

$\boxed{x-y=P-Q}$

<h2>Explanation:</h2>

Given that the line we are looking for is parallel to g, then the slope of that line and g is the same, therefore:

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\ \\ (x_{1},y_{1})=(-3,2) \\ \\ (x_{2},y_{2})=(0,5) \\ \\ \\ m=\frac{5-2}{0-(-3)}=1$

So we can write the point-slope form of the equation of the line as follows:

$y-y_{0}=m(x-x_{0}) \\ \\ (x_{0},y_{0})=(P,Q) \\ \\ \\ y-Q=1(x-P) \\ \\ y-Q=x-P \\ \\ \\ Arranging: \\ \\ P-Q=x-y \\ \\ \boxed{x-y=P-Q}$

<h2>Learn more:</h2>

Graphying systems of linear equations: brainly.com/question/13799715

#LearnWithBrainly

8 0

3 years ago

Read 2 more answers

This probability distribution shows the typical grade distribution for a Geometry course with 35 students . A B С DF Grade Frequ

Nataly [62]

Answer:

$p=0.29$

Step-by-step explanation:

$Total ~ of ~students=35$

$Probability =10/35=0.29$

hope it helps....

have a great day!!

4 0

3 years ago

Read 2 more answers

PLEASE HELP ME OUT M

luda_lava [24]

Answer:

what?

Step-by-step explanation:

7 0

3 years ago