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3 years ago

Pleaseeee helppp answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

elena-s [515]3 years ago

5 0

Answer:

45º

Step-by-step explanation:

diagonals bisect the corners of a square

the angle measure of the corners of a square is 90º

since the diagonal bisects the corners: 90÷2 = 45º

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What is the slope of the line that contains the points (-2,2) and (3,4)

malfutka [58]

Answer: B. 2/5 *The answer must have a fraction.

Explanation:

Slope-intercept form: → $y=mx+b$

m: represents the slope and is constant.

b: represents the y-intercept.

Used rise/run.

$\frac{rise}{run}$

$x^1,y^1=(-2,2)$

$x^2,y^2=(3,4)$

You had to find the slope by using formula.

$Slope=\frac{y^2-y^1}{x^2-x^1}$

$\frac{4-2}{3-(-2)}$

subtract by the numbers and add the numbers too.

$\frac{4-2=2}{3-(-2)=3+2=5}$

$=\frac{2}{5}$

Hope this helps!

4 0

3 years ago

The center is a typical value. It is the _______________ value of a dot plot.

larisa [96]

When referring to a dot plot, scatter graph, or scatter plot such as this one, the line that represents the averages of all Y values is known as a line of best fit.

Hope this helps,

Jeron

6 0

1 year ago

Read 2 more answers

a tennis ball machine serves a ball vertically into the air from a height of 2 feet, with an inital speed of 120 feet per second

Brrunno [24]

Answer:

An equation that correctly models the ball's height as a function of time is:

h (t) = - 16t ^ 2 + 130t + 2

Step-by-step explanation:

i hope this helps !

7 0

3 years ago

Read 2 more answers

Can someone help me answer these questions

solong [7]

ANSWER:

STEP-BY-STEP EXPLANATION:

3 0

3 years ago

What is the inverse of the function below?

vredina [299]

Answer:

f^-1(x) = x + 5

Step-by-step explanation:

f(x) = x-5

y = x-5

Exchange x and y

x = y-5

Solve for y

x+5 = y-5+5

x+5 =y

The inverse is x+5

4 0

3 years ago