Answer:
1. Should stay the same since you can't combine any further
2. 6x²-6x+16
Answer:
<h2>IT'S 22 JUST FOUND OUT </h2>
Step-by-step explanation:
Answer:
the height of the tree is 19.2 ft
Step-by-step explanation:
Given;
distance from the foot of the tree, d = 15 ft
angle of elevation; θ = 52°
let the height of the tree = h
Make a sketch of the problem as follows;
↑
↑ h
52°---------------------
15 ft
If completed to form a right triangle by adding the hypotenuse side, we can calculate the height of the tree as follows;

Therefore, the height of the tree is 19.2 ft
Answer:
Only 6
Step-by-step explanation:
We need to factor the equation to find the solution. TO factor we need to find what times what = 36, and what plus what equals -12.
-6 times -6 = 36
and -6 + -6 = -12
So this can be factored into
(x-6)(x-6)=0
We can find the solution by setting each parentheses equal to zero.
x-6 = 0
x = 6
So the only solution is 6
I attached an image that shows an example of factoring.
Answer:
A.
(80 × 2) + (3 × 2)
Step-by-step explanation:
83*2 =
Split 83 into an addition problem
(80+3) *2 =
Distribute
80*2 + 3*2