-8/5
Rise over run aka how many it goes up/down over how many it goes across
Answer:
so b=-9 while c=12.
Step-by-step explanation:
If you have x-intercepts 1 and -4, then that means f(1)=0 and f(-4)=0.
You are given
So you have the system of equations to solve:
Evaluating the exponents:
Doing a little bit of multiplying:
Let's add 3 on both sides of equation 1 and 48 on both sides of equation 2:
Subtracting the equations will eliminate c.
Let's do that:
Divide both sides by 5:
Simplify:
If b=-9 and b+c=3 then -9+c=3 implies c=9+3=12.
so b=-9 while c=12.
The only whole numbers that multiply together to equal 22 are 1 x 22, and 2 x 11.
Unfortunately, neither of these pairs add OR subtract to equal 11.
Answer:
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Solution,
Hope this helps..
Good luck on your assignment...
Answer:
Step-by-step explanation:
21/29 = 20/b
b = 20*29/21 = 580/21
a^2 + 20^2 = (580/21)^2
a = 400/21