400,000,000 + 20,000,000 + 8,000,000 + 200,000 + 50,000 + 200 + 30
Answer:
The square root would be something that multiplies twice by itself to get 39.
Step-by-step explanation:
In this case it is a decimal
6.244997998
We can round to
6.24
Answer:
(- 2, 0 ), (1, 0 )
Step-by-step explanation:
Given
y = 2x² + 2x - 4
To find the x- intercepts let y = 0, that is
2x² + 2x - 4 = 0 ← divide through by 2
x² + x - 2 = 0 ← in standard form
(x + 2)(x - 1) = 0 ← in factored form
Equate each factor to zero and solve for x
x + 2 = 0 ⇒ x = - 2
x - 1 = 0 ⇒ x = 1
Thus x- intercepts are (- 2, 0) and (1, 0)
Answer:
12,000
Step-by-step explanation:
Answer: it weighs about 80 ounces
Step-by-step explanation:
