Please help me!!! it´s due in a HOUR (answer these questions but also can you show me how you do it to :> thanks)

Mathematics

1 answer:

evablogger [386]3 years ago

4 0

Answer:

$\frac{1}{3}$

Step-by-step explanation:

$\frac{1}{2}$ ( $\frac{1}{3}$ ) + $\frac{1}{6}$ $\frac{1}{2}$ x $\frac{1}{3}$ = $\frac{1}{6}$ $\frac{1}{6}$ + $\frac{1}{6}$ = $\frac{2}{6}$ $\frac{2}{6}$ = $\frac{1}{3}$

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A ball is thrown into the air with an upward velocity of 32 ft/s. Its height (h) in feet after t seconds is given by the functio

Natasha2012 [34]

For this case we have the following equation:
h = -16t ^ 2 + 32t + 6
Deriving we have:
h '= -32t + 32
We equal zero and clear t:
-32t + 32 = 0
32t = 32
t = 32/32
t = 1 s
Then, the maximum height is given by:
h (1) = -16 * (1) ^ 2 + 32 * (1) + 6
h (1) = 22 feet
Answer:
It takes the ball to reach its maximum height about:
t = 1 s
The ball's maximum height is:
h (1) = 22 feet

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What is the slope of the line that passes through the points (-6, -7) and

Effectus [21]

Slope of the line is 0.

Step-by-step explanation:

Given points are,

(-6, -7) and (-24, -7)

Here,

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