3 years ago

Which statement is true about the function f(x) = negative StartRoot x EndRoot?

1 answer:

mote1985 [20]3 years ago

6 0

Answer:

It has the same domain and range as the function f(x) = StartRoot x EndRoot. It has the same range but not the same domain as the function f(x) = StartRoot x EndRoot. It has the same domain and range as the function f(x) = negative StartRoot negative x EndRoot.

Step-by-step explanation:

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Which table shows the same relationship as y = -x^2 + 3x?

kkurt [141]

Answer:

Step-by-step explanation:

given y = -x² + 3x.

let f(x) be y.

f(-2) = -(-2)² + 3(-2) = -10

f(-1) = -(-1)² + 3(-1) = -4

f(0) = -(0)² + 3(0) = 0

f(1) = -(1)² + 3(1) = 2

f(2) = -(2)² + 3(2) = 2

8 0

2 years ago

Natalie picked 135 berries in 15 minutes. If she continues picking at that rate, how long will it take her to pick 486 berries?

nikklg [1K]

We can use proportion to solve it
$135 berries -------------15min$
$486 berrier --------------x$
Our x is equal to = $x= \frac{486*15}{135} =54$ min
Its our result

4 0

3 years ago

Read 2 more answers

The equation V=13πr2h relates the volume V, the radius r, and the height h of a cone. Write h in terms of V and r.

maksim [4K]

$V= \frac{1}{3} \pi r^2h \\ \\ 3V= \pi r^2h \\ \\ h= \cfrac{3V}{\pi r^2}$