3 years ago

If f(x) = -x2+2x f(6)

Mathematics

1 answer:

Mariana [72]3 years ago

5 0

Answer:

Step-by-step explanation:

f(6)= -6×2+2×6

f(6)= -12+12 = 0

You might be interested in

Solve the equation.<br><br> x+4=−14<br><br> what does x equal

lisabon 2012 [21]

You just have to subtract four from each side to get x alone.
The answer is x = -18

8 0

3 years ago

The SHS step team is selling shs spirit t-shirts to raise money. The orange/black shirt sells for $15 and the black/white shirt

IRINA_888 [86]

Answer:

Option A)

$15x + 10y \geq 1000$

Step-by-step explanation:

We are given the following in the question:

Cost of orange/black shirt = $15

Cost of black/white shirt = $10

Amount of money to be raised is atleast $1000.

Let x be the amount of orange/black shirt and y be the amount of black/white shirt.

Thus, we can write the inequality:

$15x + 10y \geq 1000$

That is the total cost of orange/black shirt and black/white shirt should be greater than or equal to $1000.

Thus, the correct answer is

Option A)

$15x + 10y \geq 1000$

8 0

3 years ago

What is the ratio of salty snacks to sweet snacks in the vending machine

guajiro [1.7K]

2859:682 is the ratio

6 0

3 years ago

1/2 to the 2nd power in fraction form

Rzqust [24]

Answer: $\frac{1}{4}$

Work Shown:

$\left(\frac{1}{2}\right)^2 = \left(\frac{1}{2}\right)*\left(\frac{1}{2}\right) = \frac{1*1}{2*2} = \frac{1}{4}$

5 0

2 years ago

Un grupo de 4 amigos va al cine y las entradas les han costado 24$.¿cuanto pagaria en total un grupo de 7 amigos por sus entrada

vodka [1.7K]

4 entries are 24 so one entry is 24/4 = 6

so 7 friends pay 6*7 = 42

5 0

3 years ago