Answer:
28
Step-by-step explanation:
f(10) means replace all x's with 10. f(10) = 3(10) - 2 -> 30-2 = 28
To find r, you need to isolate it. pi*r^2*60=18,840. divide 18,840 by 60, then pi, it comes out at 100. Now find the square root to get 10
r=10
Answer: 432
Step-by-step explanation:
I assume we are talking about natural numbers greater than one. Otherwise, one would be the first square, cube, quad, ... number. So 2^2=4, first, 3^2=9, second, 4^2=16, third. The Nth square number would be (N+1)^2, Nth cube number (N+1)^3.
So answer is (3+1)^2×(2+1)^3=4^2×3^3=16×27=42+120+270=432
Answer:
slope is 2
Step-by-step explanation:
simplify this equation so that you can get to "y ="
your equation is: 6x - 3y = 5
start by subtracting 6x from both sides: -3y = -6x - 5
then divide both sides by -3 to isolate y: y = 2x - 5/3
so now we can clearly see that the slope is 2, since that is what is right next to x
The value of x is given by 13.
The above angle of the triangle is vertically opposite to the angle 110.
So, the above not mentioned angle of triangle is = 110.
We know from Angle sum property of a triangle that the sum of all interior angles of a triangle is 180.
So, from the given figure we can write that,
110 + 57 + x = 180
167 + x = 180
x = 180-167
x = 13
Hence the value is, x=13.
To know more about Angle Sum Property refer to:
brainly.com/question/22262639
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