3 years ago

If ƒ(x) = 2x2 + 3, then which of the following represent ƒ(-1)? 1 - 1 4 5

Mathematics

1 answer:

Oksi-84 [34.3K]3 years ago

5 0

I believe it would be -1.

You might be interested in

Yz + 3wx can y you please help me

MissTica

Answer:

3wxyz

Step-by-step explanation:

just add the variables

4 0

2 years ago

If i had 475 connolies and got left with 24 and i sold them for 2.50 how much money did i make.

Sidana [21]

1127.50 money

475-24=451
451 times 2.5

5 0

2 years ago

When two six-sided dice are rolled what is the probability that the product of their scores will be greater than six?

Pachacha [2.7K]

Answer: $\bold{\dfrac{11}{18}}$

<u>Step-by-step explanation:</u>

Think of the products row by row:

11 12 13 14 15 16 - 0 products greater than 6

21 22 23 24 25 26 - 3 products greater than 6

31 32 33 34 35 36 - 4 products greater than 6

41 42 43 44 45 46 - 5 products greater than 6

51 52 53 54 55 56 - 5 products greater than 6

61 62 63 64 65 66 - 5 products greater than 6

$\dfrac{\text{number greater than 6}}{\text{total possible outcomes}}=\dfrac{22}{36}=\dfrac{11}{18}\ when\ reduced$

8 0

2 years ago

Read 2 more answers

2 whole 2/3 times 3/11

sashaice [31]

2 2/3 x 3/11
= 8/4 x 3/11
= 24/44
Simplified
6/11

3 0

3 years ago

Miguel has $49.13 in his bank account. He paid two fees of $32.50 each, and then he made two depositis of $74.25 each. What is t

mojhsa [17]

Answer:

$132.63

Step-by-step explanation:

$49.13 - ($32.50 × 2)

$49.13 - $65 = $-15.87

$-15.87 + ($74.25 × 2)

$-15.87 + $148.50

=$132.63

6 0

3 years ago