3 years ago

REALLY NEED HELP PLEASE!!!

Mathematics

2 answers:

Snowcat [4.5K]3 years ago

7 0

Answer: D

Explanation: I hope this helps u and that I am right I’m in 9th grade

qwelly [4]3 years ago

6 0

Answer:

Step-by-step explanation:

You might be interested in

Please help me with this I will give out extra points with the brain this math question

Leni [432]

Answer:

Step-by-step explanation:

The hypotenuse is a bit longer than that of the longer side.

Say, 17 miles.

15+8+17

23+17

40 is equal to D.

Hope this helped!

4 0

2 years ago

Read 2 more answers

Evaluate (c − b)2 + a2 for a = –5, b = –2, and c = –4.

taurus [48]

(c - b)² + a²

a = -5

b = -2

c = -4

(-4 - (-2))² + (-5)²

(-4 + 2)² + (-5)²

(-2)² + (-5)²

4 + 25

3 0

3 years ago

Find the slope of the line that passes through the<br> points (-4, 7) and (3,-2)

schepotkina [342]

Answer:

-9/7

Step-by-step

Slope Formula:

$\frac{y_2-y_1}{x_2-x_1}$

We can plug in the numbers 7 and -2 for the y and -4 and 3 for x

$\frac{7-(-2)}{-4-3} =\frac{9}{-7}$

8 0

2 years ago

4. *Each pair of polygons is similar. Find the value of x.

torisob [31]

Step-by-step explanation:

since both objects and sides are similar, you can set each side equal, then you cross multiply, and do subtraction, then find x.

3 0

2 years ago

Evaluate this piecewise function at x = -8 and x = 4.

oee [108]

Answer:

option D :

f(-8) = -2 ; f(4) = 3

Step-by-step explanation:

f(-8) = ³√-8 = -2

f(4) = 3 (the constant function)

6 0

2 years ago