Answer:
19
Step-by-step explanation:
I just googled it lol
D, B, and A are collinear. Yes they are coplanar because they all lay on the same plane. And I don’t understand the last question
Answer:
after 10 seconds
Step-by-step explanation:
h=-16t^2+v0*t+h0
ground level is h0 with a measure of 0
160 is v or velocity
0=-16t^(2)+160t+0
0=-16t^(2)+160t
0=16t(-t+10)
0/16t=(-t+10)
0=-t+10
-10=-t
10=t
t=10
The proper name of the quadrilateral is called Parallelograms
Solution1: 9(x) + (y) = 17
Solution 2: 9(x) + 9(y) = 19
Your graphic organizer ➡(y) - 9(x) = 17
9(y) + 9(x) = 19
(y) = 9(x) + 17(⬅Solution 1)
9(x) + 9(9)(x)+17 = 19 ; 90(x) = -134(⬅Solution 2)
(x) = -67÷45
= -1.48
y = 18 ÷ 5
=3.6.
x-intercept ➡ -67/45
y-intercept: 18/5
⬆
y = 3.6; 18/5 (if that's what you're looking for)
