4 years ago

I dont understand it :/

Mathematics

1 answer:

photoshop1234 [79]4 years ago

4 0

Step-by-step explanation:

It's telling you to plug in the numbers inside the parenthesis as x

Example: F(-1)= 2(-1)^3 -3(-1)^2 +7

You might be interested in

I will give brainliest and offer good points (01.04 MC<br> )Solve 4 ⋅ (−6).

Alchen [17]

Answer:

the answer is -24

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers

What property says that -12+12+0

natali 33 [55]

Answer:

Looks like <u>inverse property of addition </u>to me

4 0

4 years ago

You deposited 9500 dollars in a savings account that earns a simple intrest rate. What intrest rate do you need to be paid, if y

kaheart [24]

Answer:

Step-by-step explanation:

Interest gain would be 9880 - 9500 = 380 dollars

9500 * i * 4 yrs = 380

i = .01 or 1%

4 0

3 years ago

I need help with 1 and 3 the slope is 3/4

PSYCHO15rus [73]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

2a. According to a Pew Research survey, about 25% of American adults are pessimistic about the future of marriage and the family

drek231 [11]

Answer: 0.4181807

Step-by-step explanation:

Probability that American adults are pessimistic about the future of marriage and the family: p= 0.25

Sample size n= 20

Let $\hat{p}$ be the sample proportion of American adults that are pessimistic about the future of marriage and the family.

$P(\hat{p}\leq0.23)=P(\dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}$

Hence, the required probability = 0.4181807

8 0

3 years ago

I dont understand it :/​

I dont understand it :/