Answer:48
Step-by-step explanation:
Answer:
y = 1/2x + 1
In order to evaluate a slope that is perpendicular to the given equation, you need to find the opposite reciprocal of the original slope. This means you take the original slope, flip the numerator and the denominator, and change the sign in front.
-2 ⇒ 1/2
Next, we need to substitute the information given into the point-slope formula.
The point-slope formula is:
y - y₁ = m(x - x₁)
y - 1 = 1/2(x - 0)
y - 1 = 1/2x
y = 1/2x + 1
Therefore, the line perpendicular to y = -2x + 2 is y = 1/2x + 1.
Answer:
x = 12
Step-by-step explanation:
The total of all the angle is 180 degrees so just divide 180 by the total number of x's which is 5+4+3+2+1 = 15
180/15 = 12
If you wanted to know how much each angle is just plug in 12 for x.
So first angle is just X so it is 12 degrees.
Second angle is 2X so 2x12 = 24 degrees.
and so on for all the angles.
Answer:
17
Step-by-step explanation:
11 - 2(-3) = 11 + 6 = 17
should put -3 where x is
I would say they are equal at x = 1.47
You can tell because when x = 1.4, f(x) = 3 and g(x) = 2.7. This means that a little bit more on the x and they will touch.
However, when x = 1.5, f(x) = 3.3 and g(x) = 3.4, which means that g(x) has passed f(x) at that point, and will most likely not touch again.
This means they touch when x is between 1.4 and 1.5, but must be closer to 1.5 because they do not yet touch at 1.4.
You can say it's 1.47 or 1.48.