3 years ago

Match the function with its value f(x)= x2-3x+3 g(x)= 2x2-1 f(z^2)= .....

1 answer:

3 0

There's nothing here to 'match' it with.

f(x) = x^2 - 3x + 3

f(z^2) = (z^2)^2 - 3z^2 + 3

f(z^2) = z^4 - 3z^2 + 3

g(x) is only there to confuse you.
Apparently it was successful.

You might be interested in

If D varies directly with t and D is 105 when t is 3, find D when t is 8. 35 280 840

drek231 [11]

Answer:

280

Step-by-step explanation:

D = kt

105 = 3k

k = 35

D = 35t

D = 35(8) = 280

5 0

3 years ago

Read 2 more answers

Explain how you will benefit most from improving your math skills.

KATRIN_1 [288]

As humans we live with math on a daily bases. If that is cooking, traveling (Ex. calculating the miles and how much gas it will use), for heath (calculating calories), etc.

7 0

3 years ago

Write forty and eight tenths as a decimal. 48.1 40.8 40.08 40.008

tankabanditka [31]

Fourty and eight tenths as a decimals is 40.8. More than one pounds behind decimal is too much and a different number other than 8 is wrong. The answer is B: 40.8.

4 0

2 years ago

Read 2 more answers

What function/equation is best for this

professor190 [17]

The answer is y= -2x !

5 0

3 years ago

Read 2 more answers

A roulette wheel has the numbers 1 through 36, 0, and 00. A bet on four numbers pays 8 to 1 (that is, if you bet $1 and one of t

Natasha_Volkova [10]

Answer:

Lose $0.05

Step-by-step explanation:

There are 38 possible spots on the roulette wheel (numbers 1 to 36, 0 and 00).

If the player can choose four numbers on single $1 bet, his chances of winning (W) and losing (L) are as follows:

$P(W) = \frac{4}{38} \\P(L) = 1-P(W) = 1-\frac{4}{38} \\P(L) = \frac{34}{38}$

The expected value of the bet is given by the probability of winning multiplied by the payout ($8), minus the probability of losing multiplied by the bet cost ($1)

$EV=\frac{4}{38}*\$8 -\frac{34}{38}*\$1\\EV= -\$0.05$

On each bet, the player is expected to lose 5 cents ($0.05).

4 0

2 years ago