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lesya692 [45]
3 years ago
8

Dear Brainly Users, There has been many people answering questions with links that go somewhere. A lot of these links have been

viruses that harm computers and steal personal info. Please be careful with people who respond to your question with links, it is best not to look up these links. Please stay safe!!! :)
Mathematics
2 answers:
algol133 years ago
7 0
Thank you this helps a lot
frez [133]3 years ago
3 0

Answer:

THx i appriciate it

Step-by-step explanation:

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Each summer, Gina picks blueberries at a local berry farm. She can pick 5 1/4 pounds of blueberries each 1/3 hour. Gina is paid
Mariulka [41]

Answer:

$11.81 EVERY Hour

Step-by-step explanation:

5 1/4 times 3

63/4 = 15 3/4

15 3/4 = 15.75 pounds of blueberries

15.75 x $0.75

11.81

4 0
4 years ago
What differentiable functions have an arc length on the interval [a, b] given by the following integrals? Note that the answers
Dafna1 [17]

Answer:

a) \pm 8\frac{x^{5}}{5}+C

b) \pm 4 sin(2x) + C

Step-by-step explanation:

Given integrals are:

a) \int\limits^a_b {\sqrt{{1+64x^{8}} } \, dx ---(1)

b) \int\limits^a_b {\sqrt{1+64cos^{2}(2x)} } \, dx---- (2)

Standard form

                L= \int\limits^a_b {\sqrt{1+(f'(x))^{2}} } \, dx

<h3>Part A</h3>

compare (1) with standard form

[f'(x)]^{2} = 64x^{8}\\f'(x)=\pm 8x^{4}\\f(x)= \pm8\frac{x^{5}}{5}+C

<h3>Part B</h3>

Compare (2) with standard form

[f'(x)]^{2}=64cos^{2}(2x)\\f'(x)= \pm 8cos(2x)\\f(x)=\pm 8\frac{sin(2x)}{2}+C\\f(x)= \pm 4sin(2x)+C

5 0
3 years ago
PLEASE HELP, MARKING BRAINLIEST!!!<br><br> What is the surface area of the prism?
Anon25 [30]

Answer:

Step-by-step explanation:

the answer is 122

8 0
3 years ago
What is the prime factorization of 231 in expanded form
BaLLatris [955]
231
/\
3X77
     /\
   11X7
3*7*11 is prime factorization of 231.
<span />
6 0
3 years ago
Triangle ABC is translated 6 units to left and 1 unit up to create ABC
ivolga24 [154]

Answer:

10

Step-by-step explanation:

5 0
2 years ago
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