Answer:
tobe specific, it is 53.33%, but if you want just a whole #, it is 53%
Answer:
x=6
Step-by-step explanation:
The inverse is the equation with the x and y variables transposed
Answer:
10. (5,-10) and (2,-4)
11. The maximum height of the ball is 16 feet and it occurs 1 second after the ball is kicked.
Step-by-step explanation:
11. f(x)=-16x^2+32x
0=-16x^2+32x
0=x^2-2x
0=x(x-2)
f(x)=-16^2+32x
f(x)=-16 X (1)^2+32 X (1)
= -16+32
=16
Answer:
1.) slope is 6
2.) slope is -4
4.)slope is undefined
Step-by-step explanation:
1.) For one we can use the equation y2-y1/ x2-x1
First, pick any 2 points that you want to use to plug into the equation
(0, -3) and (1, 3)
Next, plug in and solve!
3-(-3)/ 1-0= 6
The slope is 6
2.) We can use this same equation for the problem and plug in!
(-1, 5) (2,-7)
-7- 5/ 2-(-1)= -4
The slope is -4!
4.) Use the same equation and find the slope!
(8, 1) and (8, 2)
2-1/ 8-8= undefined
Because we cannot divide by a 0 the slope is undefined!
Answer:
-m + 2n - 2
Step-by-step explanation:
R - [S + T]
Since we know R = 11 - 2m, S = n + 5, and T = -m - 3n + 8,
we can substitute them in.
Replacing R,S and T
11 - 2m - [n + 5+-m - 3n + 8]
Combine inside the brackets
11 - 2m - [n - 3n-m +5+ 8]
11-2m -[ -2n -m +13]
Distribute the minus sign
11-2m - -2n --m -13
11-2m +2n +m -13
Combine like terms
m-2m +2n +11 -13
-m +2n -2