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2 years ago

14

HELP PLEASE! Identify the distance between the points (2,4,12) and (7,4,0), and identify the midpoint of the segment for which t

hese are the endpoints. Round to the nearest tenth, if necessary.

1 answer:

hjlf2 years ago

5 0

Do u have a paper to show the model Of your question..

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Helllllpllppppppppp there are 2 pics

OLga [1]

Answer:

picsssssssss wht ahhh jajajkihskai

3 0

2 years ago

Read 2 more answers

A student solves a problem correctly 40 times out of 72 tries. Based on this data, what is the probability that the student inco

suter [353]

Answer:

The probability of the student incorrectly solves the next problem is 44%.

Step-by-step explanation:

Let E be the event of solving a problem correctly.

Then E' is the event that the problem is solved incorrectly.

Now, recall the definition of probability.

probability of an event = $\frac{number of favorable events}{total number of events}$

So,

p(E) = $\frac{40}{72}$

Also,

p(E) + p(E') = 1 and

p(E') = 1 - p(E)

= 1 - $\frac{40}{72}$

= $\frac{72-40}{72}$

= $\frac{32}{72}$

= $\frac{4}{9}$

= $\frac{4}{9} (100)$

= 44% rounded.

Hence, the probability of the student incorrectly solves the next problem is 44%.

4 0

3 years ago

What else would need to be congruent to show that ABC=DEF by SAS?

KonstantinChe [14]

Answer:

A

Step-by-step explanation:

SAS = side-angle-side

This means that, in order to prove that the triangles are congruent, they must have two congruent sides with the angle between them to the same.

We know that sides AB, ED, AC, and DF are all congruent as they all have a single mark through them. From this, you can conclude that the triangles already share two sides. All we need now is the angles in between to be congruent. This means that angle A and angle D need to be congruent.

I hope this helps!

7 0

3 years ago

The width of a rectangle is 8cm less than it's length. The perimeter of the rectangle is 52 Cm.

weqwewe [10]

52=2w+2l
52=2(l-8)+2l
52=2l-16+2l
52=4l-16
36=4l
l=9

5 0

2 years ago

Solve for y: 1/3y+7≥12<br><br> A) y ≤ 5/3<br> B) y ≥ 15<br> C) y ≤ 5<br> D) y ≥ 57

Klio2033 [76]

Answer:

B) y ≥ 15

Step-by-step explanation:

6 0

3 years ago