I put 220 divided 3 and The answer is 7.3
Half of its original value=
Years for the television set to be worth half of its original value=
≈ 4.1
Answer:
f(x) = (x - 9)(x + 2) = x^2 - 7x - 18
Step-by-step explanation:
If the x-intercepts are -2 and 9, then the factors of this quadratic are (x + 2) and (x - 9). Multiplying these two factors together, we get:
f(x) = (x - 9)(x + 2) = x^2 - 9x + 2x -18, or
f(x) = (x - 9)(x + 2) = x^2 - 7x - 18
Answer:
Its orientation may change and the measures of its angles stay the same.
Step-by-step explanation:
Answer:
Step-by-step explanation:
d