Answer: a screw
Step-by-step explanation:
Answer:
Point of tangency is or
Step-by-step explanation:
You don't really need to use Calculus here. You can just set each equation to each other and solve for x (the point of tangency):
Therefore, the point of tangency is or
A vector in its standard form is given by:
v = lvl * (cos (theta) i + sin (theta) j)
If we multiply the vector by a scalar -pi we have:
v = -pi * lvl * (cos (theta) i + sin (theta) j)
We observe the following changes:
The magnitude of the vector is greater.
The vector changes direction.
Answer:
A. The vector will change direction and increase in magnitude.
Answer:
(f + g)(-2) = 2
Step-by-step explanation:
Step 1: Define
f(x) = 5 - x
g(x) = 2x - 1
Step 2: Find (f + g)(x)
(f + g)(x) = 5 - x + 2x - 1
(f + g)(x) = x + 4
Step 3: Find (f + g)(-2)
(f + g)(-2) = -2 + 4
(f + g)(-2) = 2
Answer:
Step-by-step explanation:
Anything going from lower left to upper right is a positive slope.
The lines are not easily seen. My best estimate is that one point is (2,5)
Use the two points you are sure of.
(0,-1) and (1,2)
Givens
- x1 = 0
- x2 = 1
- y1 = - 1
- y2 = 2
Formula
m = (y2 - y1)/(x2 - x1)
Solution
m = (2 - - 1) / (1 - 0)
m = 3/1
m = 3