2 years ago

4a) The vertices of a triangle are P(-7, -4) Q(-7, -8) and R(3, -3). What are the

1 answer:

6 0

Answer:

P' (-4 , -7)

Step-by-step explanation:

reflection over y=x, (x,y) -> (y,x)

You might be interested in

kogti [31]

9 because if you change 1 and 4/5 to an improper fraction and you’ll get 9/5. If you multiply 1/5 by 9 you’ll get 9/5.

5 0

3 years ago

valkas [14]

The answer is a

a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a

a
a
a
a
a
a
a

8 0

3 years ago

AfilCa [17]

Answer:

82 degrees

Step-by-step explanation:

Hope this helps! ^^

3 0

3 years ago

sammy [17]

Using the rational root theorem, it is found that your friend is correct.

<h3>What is the rational root theorem?</h3>

It is a theorem that states that for a polynomial with integer coefficients, with q being the factors of the leading coefficient and p being the factors of the constant, every <u>possible rational root</u> is the format $\frac{p}{q}$ .

In this problem:

The leading coefficient is 1, hence it's only factor is $q = 1$ , thus guaranteeing that every possible rational zero is an integer, which means that your friend is correct.

To learn more about the rational root theorem, you can take a look at brainly.com/question/10937559

8 0

2 years ago

ANEK [815]

Y=mx+b, the b is your y-intercept so just rearrange your equation
y=(3/7)x+(2/7)
your y-intercept would be b) (2/7)

8 0

3 years ago