Answer:
no it is not now I am just putting random words
Let's find the value of x
Since the sum of internal angles of a triangle is 180°
therefore,






Answer:
f(-7) = 268
Step-by-step explanation:
f(x) = 4x^2 – 10x + 2
Let x = -7
f(-7) = 4(-7)^2 – 10(-7) + 2
Exponents first
f(-7) = 4(49) – 10(-7) + 2
Multiply
f(-7) = 196 + 70 + 2
f(-7) = 268
Answer: 12
Explain: Hope this helps!
Answer: 3
Step-by-step explanation: