Answer:
Step-by-step explanation:
mP=5x-14
mQ=x-5
mR=2x-9
we know that all the angles in a triangle= 180
that means (5x-14)+(x-5)+(2x-9)=180
5x-14+x-5+2x-9=180 we add the variables and the numbers
8x=180+28
8x=108
x=26
mP=130-14=116
mQ=26-5=21
mR=43
Answer:
On a graphing table, f(x) is y.
Step-by-step explanation:
Answer: y = 2x + 19
y = 2x +3 => (d): 2x - y +3 = 0
(d'): goes through (-6;7)
parallel to (d): 2x - y + 3 = 0
=> (d'): 2x - y + 19 = 0 <=> y = 2x + 19
Step-by-step explanation:
Answer:
Step-by-step explanation:
a circle will satisfy the conditions of Green's Theorem since it is closed and simple.
Let's identify P and Q from the integral
, and
Now, using Green's theorem on the line integral gives,