3 years ago

It's just reflections please help

Mathematics

1 answer:

Vadim26 [7]3 years ago

6 0

Answer:

C. P'(-4,-7), Q'(-8,-7), R'(-3,3).

Step-by-step explanation:

When a shape is reflected over a line y=x, the values in the coordinates are just swapped.

P(-7,-4) becomes P'(-4,-7)

Q(-7,-8) becomes Q'(-8,-7)

R(3,-3) becomes R'(-3,3)

The answer is P'(-4,-7), Q'(-8,-7), R'(-3,3).

You might be interested in

Think about the function f(x) = 10 - x3. What is the input, or independent variable? f(x) x y

denpristay [2]

Answer:

The input or independent variable is x.

Step-by-step explanation:

3 0

2 years ago

What is the height of a projectile in 4 seconds if its initial height is 125 ft and it has a velocity of 300 ft per second? 972

andre [41]

Answer:

B. 1069 feet

Step-by-step explanation:

$d=v_ot+\dfrac{1}{2}at^2 \\\\d=(300)(4)+\dfrac{1}{2}(-32)(4)^2 \\\\d=1200-256=944$

Adding the initial 125 feet to this, you get a total height of 1069 feet. Hope this helps!

4 0

3 years ago

What is parallel to y= 4x + 2

alexgriva [62]

Answer:

y = 4x

Step-by-step explanation:

When two lines are parallel, their slopes are equal. The slope in this equation is 4. Therefore, any line with slope 4 will suffice.

3 0

3 years ago

Which term fits best?

Fudgin [204]

Answer:

Slope

Step-by-step explanation:

Slope is the steepness of a straight line. It is the rise/run of a line.

8 0

3 years ago

Read 2 more answers

Assume 450,000 people line up on the streets to see the macys thanksgiving parade in 2012. If attendance is expected to increase

Helga [31]

Answer:

Step-by-step explanation:

130/100*450000=585,000 people

6 0

3 years ago

It's just reflections please help​

It's just reflections please help