3 years ago

F(x) = –x^2+ 6 Find f(-3)

Mathematics

2 answers:

Lynna [10]3 years ago

6 0

So if f(-3), then x = -3.

Substitute.

y = -(-3)^2 + 6

= -(9) + 6

= -3

Hope it helped

kap26 [50]3 years ago

6 0

Answer:

Step-by-step explanation:

3^2+6= 9+6= 15 hope it helped

You might be interested in

Enter the decimal as a percent.<br> 0.811

kiruha [24]

Answer:

0.00811%

Step-by-step explanation:

.811/100 = 0.00811%

7 0

3 years ago

Read 2 more answers

Eliminate the parameter in the equations x = and y = t – 4. How can the rectangular equation be described? cubic linear quartic

BigorU [14]

Answer:

Step-by-step explanation:

If $x = t^{1/3}$ , then $t=x^{3}$

Now, puting $t$ value in the other equation, we have

$y=x^{3} - 4$

Therefore, is a cubic equation

4 0

3 years ago

position number 1 6 2 7 3 8 4 9 n ? Consider the sequence in the table. Which formula gives the number that would be in the nth

UNO [17]

Answer:

Step-by-step explanation:

Given:

$a_1=6=1+5\\\\a_2=7=2+5\\\\a_3=8=3+5\\\\a_4=9=4+5$

$\implies a_n=n+5$

4 0

3 years ago

What are all the multiplication facts that have a product of 32

melamori03 [73]

4 and 8

2 and 16

1 and 32

3 0

3 years ago

If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the probability that the card you select i

posledela

Answer:

$P = \frac{3}{4}$

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes. Mathematically, this is

$P = \frac{D}{T}$

In this problem, we have that:

Desired outcomes:

There are 52 cards, of which 13 are diamonds.

We want non diamond cards, so $D = 52-13 = 39$

Total outcomes:

Deck of 52 cards, so $T = 52$

Probability

$P = \frac{D}{T} = \frac{39}{52} = \frac{3*13}{4*13} = \frac{3}{4}$

3 0

3 years ago