B. Five
C. Six
D. Seven
There are five integers between √15 and √68
This sign - √ - represents square root.
Th square root is a number when multiplied by itself produces another number.
For example. 7 is the square root of 49 because 7 x 7 = 49
The square root of 15 is 3.87
The square root of 68 is 8.25
The integers between these values are 4, 5, 6, 7, 8. There are five integers
To learn more about square roots, please check: brainly.com/question/17309565?referrer=searchResults
Answer:
A
Step-by-step explanation:
B- (-24) divided by 6 + 2
C- 36 divided by(-4) + 7
D- (-32) divided by 8 - 4
Answer: 1/8, 2/16, 3/24
Cos^2(81°) - sin^2(81°)
Answer:
= (162°)
Step-by-step explanation:
(81°) - (81°)
we know that;
(x°) - (x°) = (2x°)
(81°) - (81°) = (2 * 81°)
= (162°)