Answer:
Step-by-step explanation:
The formula primarily used for finding the derivative of a square root is
d/dx(x^n) = nx^(n - 1)
and so:
(d/dx)(x^(1/2)) = (1/2)x^(1/2 - 1), or:
1
(1/2)x^(-1/2), or, in radical form, ---------
2√x
Answer:
The slope of this curve where it meets the right pole is 1.130
The angle between the line and the right pole is 41.51
°
Step-by-step explanation:
Given that ;
x = 9 m;( i.e half of the distance of the two poles at 18 meters apart.
= 1.130
The slope of this curve where it meets the right pole is 1.130
The angle between the line an the right rope can be determined by using the tangent of the slope .
tan ∝ = 1.130
∝ = tan⁻¹ (1.130)
∝ = 48.49°
The angle is θ; so
θ = 90 - ∝
θ = 90 - 48.49°
θ = 41.51
°
Thus; the angle between the line and the right pole is 41.51
°
Answer:
5 mins...
Step-by-step explanation:
I'd be 1:05 in 5 mins and both hands are going to be facing the same direction
Answer:
e(to the power of 9)
Step-by-step explanation:
when you multiply variables with exponents, you have to add the exponents together.
Answer:
1.B
2.A
3.C
Step-by-step explanation: