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tester [92]
3 years ago
8

Which of the following is a validation of concurrency between two polygons?

Mathematics
1 answer:
tatiyna3 years ago
3 0
Concurrent validity is a type of evidence that can be gathered to defend the use of a test for predicting other outcomes. It is a parameter used in sociology, psychology, and other psychometric or behavioral sciences. Concurrent validity is demonstrated when a test correlates well with a measure that has previously been validated. The two measures may be for the same construct, but more often used for different, but presumably related, constructs.
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Calculate the volume of a cone with r=6.2 and h=10.9 and Pi=3.14
slega [8]

Answer: The volume(v) is 438.77.

Explanation: The formula for a right circular cone is in the image.

5 0
2 years ago
Identify the slope and y-intercept for each equation below.<br> y=2x-5
sammy [17]

Answer:

Slope=2

y-intercept=-5

Step-by-step explanation:

This equation is in the form of y=mx+b

m is the slope and b is the y-intercept.

Therefore, the slope is 2 and the y-intercept is -5

5 0
3 years ago
Read 2 more answers
6 lbs of potatoes cost $72. How many<br> lbs of potatoes can you get with $516?
Rasek [7]

Answer:

42

Step-by-step explanation:

516 divided by 72 = 7.1. You cant use .1 pound . Then you do 6*7 = 42 pounds of potatoes

8 0
3 years ago
Compare the two functions:
Ilya [14]

Answer:

One example is the equation:

2x + 6 = 4x/2 + 12/2

To solve this, we need to transpose like terms to the same side.

2x - 4x/2 = 12/2 - 6

2x - 2x = 6 - 6

0 = 0

Since both sides are zero, it means that the equation has infinite number of solutions.

Step-by-step explanation:

6 0
3 years ago
Please help
Maurinko [17]

Answer:

704 square yards

Step-by-step explanation:

10 * 19 = 190

190 * 2 = 380

12 * 19 = 228

12 / 2 = 6

6 * 8 = 48

48 * 2 = 96

96 + 228 + 380 = <em><u>704</u></em>

<em><u></u></em>

<em><u>Hope this helped! Have a nice day, and plz mark as brainliest if correct!!!</u></em>

<em><u>-Lil G</u></em>

7 0
3 years ago
Read 2 more answers
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