I think the slope for that is 1
1. arccos(.1045)
2. arctan(.7265)
make sure your calculator is in degrees mode
Answer: D) right 9 units
<u>Step-by-step explanation:</u>
The Vertex form of a quadratic equation is: y = a(x - h)² + k where
- a is the vertical stretch <em>or shrink</em>
- (x, h) is the vertex
→ h is the horizontal shift (+ is right, - is left)
→ k is the vertical shift (+ is up, - is down)
y = f(x - 9)
↓
h=9
Since h is positive, the graph moves 9 units to the RIGHT
You do the inverse operation for each one. so for #14, since 25g is multiplication you divide it by 25 to cancel it out, then you divide -175 by 25 which gives you -7
Answer:
addition property of equality.
Step-by-step explanation:
4(3 x^2 + 2) - 9 = 8 x^2 + 7
We can add 9 to each side, by using the addition property of equality.
a=b then a+c = b+c