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REY [17]
3 years ago
8

I need help with this question!!

Mathematics
1 answer:
kkurt [141]3 years ago
3 0

Answer:

24

Step-by-step explanation:

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Answer:

Its true i read it all every thing was correct but i will explain you

Step-by-step explanation:

Well

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Stphan marble 2.25 feet per sec

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6 0
3 years ago
Let ​ f(x)=x^2+3x−10 ​. Enter the x-intercepts of the quadratic function in the boxes.
7nadin3 [17]

Answer:

(x+5) and (x-2)

Step-by-step explanation:

+5 and -2 multiply to 10 and add up to +3.

6 0
3 years ago
The length of a flower garden is 529 cm what is the length in meters
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5 0
3 years ago
Read 2 more answers
Let f be a differentiable function such that f(1)=π and f'(x)=√x^3+6. what is the value of f(5)?
natali 33 [55]

The value of f(5) is 49.1

Step-by-step explanation:

To find f(x) from f'(x) use the integration

f(x) = ∫ f'(x)

1. Find The integration of f'(x) with the constant term

2. Substitute x by 1 and f(x) by π to find the constant term

3. Write the differential function f(x) and substitute x by 5 to find f(5)

∵ f'(x) = \sqrt{x^{3}} + 6

- Change the root to fraction power

∵ \sqrt{x^{3}} = x^{\frac{3}{2}}

∴ f'(x) = x^{\frac{3}{2}} + 6

∴ f(x) = ∫ x^{\frac{3}{2}} + 6

- In integration add the power by 1 and divide the coefficient by the

 new power and insert x with the constant term

∴ f(x) = \frac{x^{\frac{5}{2}}}{\frac{5}{2}} + 6x + c

- c is the constant of integration

∵ \frac{x^{\frac{5}{2}}}{\frac{5}{2}}=\frac{2}{5}x^{\frac{5}{2}}

∴ f(x) = \frac{2}{5} x^{\frac{5}{2}} + 6x + c

- To find c substitute x by 1 and f(x) by π

∴ π = \frac{2}{5} (1)^{\frac{5}{2}} + 6(1) + c

∴ π = \frac{2}{5} + 6 + c

∴ π = 6.4 + c

- Subtract 6.4 from both sides

∴ c = - 3.2584

∴ f(x) = \frac{2}{5} x^{\frac{5}{2}} + 6x - 3.2584

To find f(5) Substitute x by 5

∵ x = 5

∴ f(5) = \frac{2}{5} (5)^{\frac{5}{2}} + 6(5) - 3.2584

∴ f(5) = 49.1

The value of f(5) is 49.1

Learn more:

You can learn more about differentiation in brainly.com/question/4279146

#LearnwithBrainly

4 0
3 years ago
Can I please get the answers to these x​
Afina-wow [57]

Answer:

1:  > (X is greater than 0)

2: ≥ (X is greater than or equal to -3)

3: ≤ (X is greater than or equal to -2)

4: ≥ (X is greater then or equal to 6)

Step-by-step explanation:

:) (correct or not? maybe)

7 0
3 years ago
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