Answer:
a=1, b=-6, c=2, d=1
Step-by-step explanation:
You are given the function
Find the derivative:
The curve has a tangent line when x = 0 with equation y = 2x + 1, so
Hence,
The curve has a tangent line when x = 1 with equation y = -3x + 2, so
So,
From the second equation, a=-5-b, substitute it into the first one:
Answer:
x=11/2
Step-by-step explanation:
4+5x‒7=10+3x‒2
5x‒3=8+3x
5x‒3x=8+3
2x=11
2x/2=11/2
x=11/2
Answer:
1. 105°
2. 75°
3.75°
4. 85°
Step-by-step explanation:
lmk if you need to show work
Answer:
x = 7
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
both the lines are at the same spot on the graph (where they intersect) so that is the ordered pair.