Answer:
8r^4
Step-by-step explanation:
√(64r^8) = √((8r^4)^2) = 8r^4
_____
You can make use of either or both of these rules of exponents:
(a^b)^c = a^(b·c) . . . . . used above
![\sqrt[n]{a}=a^{\frac{1}{n}}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7Ba%7D%3Da%5E%7B%5Cfrac%7B1%7D%7Bn%7D%7D)
Using the second rule, you can write the expression as ...
The smallest angle would be 19 degrees. So option D is correct.
<h3>What is the sum of the octagon?</h3>
The sum of exterior angles of the regular octagon is 360 degrees.
Given;
The angles
x + 13 + 2x - 1 + 2x + 6 + 2x + 12 + 2x - 17 + 3x - 4 + 3x - 10 + 4x = 360
19x - 1 = 360
19x = 359
x = 18.89
The smallest angle would be
2x - 17 = 2(18.89) - 17 = 19
Learn more about angles;
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The lion ate the tightrope walker as lion wanted a well-balanced meal.
Step-by-step explanation:
This is riddle kind used to enhance brain exercise .
This is a joke related question.
Three people, a juggler, a clown and a tightrope walker got lost in a jungle. There comes a lion from somewhere and he ate juggler and walker to have a balanced meal.
There are 12.78 yards . so the answer could be 13 yards.
procedure : 1st you multiply the number 4.26 times the other number which is 3.
2nd you calculate the answer. then u round the answer to the highest number since 78 is above 5 .
Answer:
The x-intercept is (7,0), and the y-intercept is (0,-35).
Step-by-step explanation:
The x-intercept has a y-coordinate of 0, since it is only because of that can the x-intercept touch the x-axis. Hence, once we plug y = 0 into 5x - y = 35:
5x - 0 = 35
5x = 35
x = 7.
Hence, the x-intercept is (7, 0).
Consequently, the y-intercept can be found using the same methods. Knowing the y-intercept has a x-coordinate of 0, we can plug that in to find:
5(0) - y = 35
0 - y = 35
y = -35
Hence, the y-intercept is (0,-35).
Hope this helped!
