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JulijaS [17]
3 years ago
6

Need help with number 12 n 13 Asap

Mathematics
1 answer:
Arlecino [84]3 years ago
7 0

Step-by-step explanation:

it's explained in the solution

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Trapezoids and kites hw
miskamm [114]

Answer:

m<C = 101°

m<E = 46°

Step-by-step explanation:

*This was the only problem I could figure out so I'm sorry*

C equals 101° b/c 1/2 a circle angle equals 180° which is the line. Angle F and Angle C are corresponding interior angles (same side angles) so if both of them together should equal 180. 180 - 79 (<F) = 101 (<C).

You do the same thing to find Angle E b/c it's corresponding interior angles to Angle D.

I hope you understand this explanation

4 0
2 years ago
PLEASE I NEED THIS DONE BY MIDNIGHT HELP
Readme [11.4K]

Answer:

Khalid’s rate is ___140_ miles per hour. Jesse’s rate is _150___ miles per hour. So, _Jesse’s___ train traveled at a faster speed.

Step-by-step explanation:

The general equation of a straight line is

y = mx + b

for y = 150x

We have the slope as 150

This is 150 miles/hour

This relates to Jesse’s train speed

for Khalid, we have his own speed obtainable from the graph

The speed is simply the slope of the graph

We proceed to select two points from the graph and find the slope

The points are; ((1,140) and (4,560)

Mathematically, the slope will be;

m = (y2-y1)/(x2-x1)

m = (560-140)/(4-1) = 420/3 = 140 miles per hour

5 0
2 years ago
Find the slope of the line that passes through (6 , 2) and ( 1 ,10).
DochEvi [55]

Answer: Slope: -1.6

Use the slope formula

substitute point values in the formula

                              (10 -2)

- like this:       m = ----------

                              (1 - 6)

Simplify each other side of the equation

- simplified: 8/-5

m: - 1.6

7 0
3 years ago
the space station has an average orbit of 250 miles above the earth. how many pennies would it take to make a stack that high? p
hram777 [196]

Answer:

264694796.312

Step-by-step explanation:

A penny is 0.0598 inches (1.52 mm) in thickness. (0.75 is the diamiter).

Hear me out. Now we gotta convert it to miles to divide 250 by the number  (there's 6.21371e-7 miles in one mm). first convert the mm to inches (by dividing the length value by 63360). We get 9.444842171717e-7 or 9.44484e-7 for a shorter form. Last step 250/9.444842171717e = 264694796.312.

Oh btw I'm not very sure on this answer correct me please if I'm wrong.

3 0
2 years ago
I need help with geometry
pychu [463]
I believe the answer is 44
3 0
3 years ago
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