Answer:
already in standard form
Step-by-step explanation:
the equation of a quadratic in standard form is
y = ax² + bx + c ( a ≠ 0 )
y = x² + 4x + 3 ← is in standard form
with a = 1 , b = 4 , c = 3
Hi there! The answer is D. range.
The range shows the difference between the largest and the smallest number, and the black arrow below the graph in the picture shows is this distance between the largest and the smallest number. Hence, the answer is range.
x=3
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Answer:
A 13-ft ladder is leaning against a house when its base starts to slide away. By the time the base is 12 ft from the house, the base is moving at the rate of 5 ft/sec. a) How fast is the top of the ladder sliding down the wall then? b) At what rate is the area of the triangle formed by the ladder, wall, and the ground changing then?
Step-by-step explanation:
You haven't told us what any of the reports said.
Even if you DID decide to let us see see a pair of reports,
it wouldn't be enough information to answer the question.
If the price of a share of stock goes up today, that's good news
for an investor IF he owns some of that stock. But it's bad news
for him if he never owned any, or if he used to own some and he
sold it yesterday.
