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Blizzard [7]
3 years ago
5

(50) please help check my ans

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
7 0
Check out the attached images Figure 1 through Figure 4
Figure 1 corresponds to answer choice A
Figure 2 corresponds to B
and so on...

As you can see, we have
* Choice A's angles are corresponding angles BUT they are NOT congruent (due to the fact that BH and CG aren't parallel)

* Choice B has corresponding angles that are congruent
due to the parallel lines given. These angles are on the bottom of each parallel train track and they are on the same side of the transversal. This is why they are corresponding angles. In other words, they are in the same corresponding bottom right corner of each four-corner angle configuration. 

* Choice C has alternate exterior angles. The angles are on the outside of the parallel train tracks, and they are on opposite sides of the transversal. 

* Choice D has alternate interior angles. They are on the inside of the parallel train tracks, and they are on opposite sides of the transversal. 

So the answer is actually choice B

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<span>Stem-and-leaf plots are used for showing the frequency of which certain classes of values occur. use a stem-and-leaf plot and let the numbers themselves to show pretty much the same information. In short, they are meant to show frequencies of which numbers or values occur. Not for colors or objects.

Yes, a frequency table is a perfect way to solve the problem! These are meant to help you find the number of something that occurs, and is a simple and clean way to show your word.</span>
6 0
3 years ago
X+9 divided by 3 equals 8
kykrilka [37]

Answer: 15

Step-by-step explanation:

I am assuming the equation is set up like this:

(x+9)/3 = 8

Multipy by 3 to both sides

x + 9 = 24

Subtract 9

x = 15

8 0
2 years ago
Read 2 more answers
The lowest temperature ever recorded in the U.S. was - 79.8 degrees Fahrenheit in Prospect Creek, Alaska. Which of the following
BabaBlast [244]

Answer:

D

Step-by-step explanation:

Negative numbers are less than zero.

3 0
3 years ago
Distance Which expression could help you find the distance between (10, 4) and (–6, 4)? |10| + |–4| |10| + |4| |–6| + |4| |10| +
kenny6666 [7]

\bf \boxed{(-6,4)}\stackrel{\textit{6 units}}{\rule[0.35em]{10em}{0.25pt}}0\stackrel{\textit{10 units}}{\rule[0.35em]{15em}{0.25pt}}\boxed{(10,4)}&#10;\\\\[-0.35em]&#10;~\dotfill\\\\&#10;~\hfill |10|+|-6|~\hfill

6 0
3 years ago
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What is the surface area of a conical grain storage tank that has a height of 37 meters and a diameter of 16 meters? Round the a
jek_recluse [69]
The surface area of a cone is equal to the base plus the lateral area.

The base is a circle, and has a diameter of 16 meters.
The radius is always half the diameter, so it is 8 meters.
The area of a circle = πr², where r is the radius. π(8)² = 64π ≈ 201.06193
The area of the base is ≈ 201.06193.

To find the lateral area of the cone, we need to find the slant height.
Since the height, radius, and slant height of the cone form a right triangle, we can use the Pythagorean Theorem to find the slant height with what we are given.
radius² + height² = slant height²
8² + 37² = slant height²
64 + 1369 = slant height²
1433 = slant height²
slant height = √1433

The lateral area of a cone is equal to πrl, where r = radius and l = slant height.
πrl = π(8)(√1433) ≈ 951.39958
(there are other formulas which do the same thing, but it doesn't matter.)

Now we add the lateral area and base together to find our surface area.
201.06193 + 951.39958 = 1152.46151 which rounds to C. 1,152 m².
8 0
3 years ago
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