Which of the following are techniques you have learned so far for solving a quadratic equation?
2 answers:
I THINK IS slove by factoring BUT I'M NOT SURE
The correct answers are, Solve by taking the square root of both sides and Solve by factoring
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Answer:
141.18
Step-by-step explanation:
Answer:
figure 3
Step-by-step explanation:
Without the graph it is impossible the find the value of K
From general equation of a line;
y=mx+c
m=

m=

m=-1
y=-x+c
Finding value of c;
using point (-2,0)
0=-(-2)+c
c=-2
y=-x-2
Answer hey:
Step-by-step explanation: