All categories

3 years ago

Perform indicated operations for function: f(x)=x^2+1 use in f(x+h)-f(x)/h

1 answer:

5 0

For $f(x+h) - \dfrac{f(x)}{h}$ reading the fraction like f(x)/h only (f(x+h) start fraction f(x) / h end fraction), the answer is $-x^2/y + x^2 + 2x + y + y^2 - 1/y + 1$

You might be interested in

Based on the Pythagorean Theorem, which of

aleksley [76]

Answer:

G is not TRUE.

Step-by-step explanation:

using the law A+B = B+A

PYTHAGOREAN THEOREM

A²+B² =C² is equal to B² +A² = C²

So for A²,

B² - c² = A. remember if a positive number move from the left to the right over an equal sign it becomes negative and vice versa

B²

C² - A²= B²

6 0

2 years ago

Information was collected on those who attended the opening of a new movie. The analysis found that 56 percent of the moviegoers

schepotkina [342]

Answer:

Step-by-step explanation:

7 0

3 years ago

Use the circle graph to determine how much hours per day Becky spends on each activity?

blagie [28]

WE know 1 day = 24 hours

To find number of hours spent on each activity, we multiply the corresponding percentage by 24

School : 25 % --> 0.25 * 24 = 6.00 hrs

Eating : 10 % ----> 0.1 * 24 = 2.40 hrs

Sleep : 40 % ----> 0.4 * 24 = 9.60 hrs

Homework: 10 % ---->0.1 * 24 = 2.40 hrs

Free time: 15 % -----> 0.15 * 24 = 3.60 hrs

7 0

3 years ago

Read 2 more answers

An office building loses a third of its heat between sundown and midnight and an additional half of the original amount of heat

Mekhanik [1.2K]

Answer:

$\dfrac{1}{16}$

Step-by-step explanation:

Proportion of Heat Loss Between sundown and midnight $=\dfrac{1}{3}$

Proportion of Heat Loss between midnight and 4 AM $=\dfrac{1}{2}$

Proportion of Total Heat Already Lost $=\dfrac{1}{3}+\dfrac{1}{2} =\dfrac{5}{6}$

Proportion of Remaining Heat $=1-\dfrac{5}{6}=\dfrac{1}{6}$

Between 4 AM and 5 AM, five-eighths of the remaining heat is lost.

Proportion of Heat Loss between 4 AM and 5 AM= $\dfrac{5}{8}$ X \dfrac{1}{6} = \dfrac{5}{48}$

Therefore, Proportion of Remaining Heat Left $=\dfrac{1}{6}- \dfrac{5}{48}=\dfrac{1}{16}$

We therefore say that:

$\dfrac{1}{16}$ of the total heat loss occurs between 5 AM and sunrise.$

6 0

3 years ago

Plz help thanks! Arusha draws a rectangular prism that is made up of two connector cubes each with edge length e. The surface Ar

Stolb23 [73]

Answer:

Step-by-step explanation:

The SA would be 10e² because there are 10 squares.

The V would be 2e³ because there are 2 cubes.

Part A

If e = 5 cm, simply plug it into the SA formula we have already.

SA = 10e² = 10*5² = 10*25 = 250 cm².

Part B

If e = 5cm, simply plug it into the V formula we have already.

V = 2e³ = 2*5³ = 2*125 = 250 cm³.

Now we need to find what percent of 250 is 150?

250p = 150

p = 150/250 = 3/5 = 0.6 = 60%

4 0

3 years ago