Answer:
1
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Answer:
See explanation
Step-by-step explanation:
We want to verify that:
Verifying from left, we have
Expand the perfect square in the right:
We expand to get:
We simplify to get:
Cancel common factors:
This finally gives:
Answer:
Linear functions are those whose graph is a straight line. A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y. a is the constant term or the y intercept. plz mark brainliest
Step-by-step explanation:
Answer:
first one is 90
second one is 108
Step-by-step explanation: