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2 years ago

5

Find the absolute and local maximum and minimum values ofÂ fÂ . (Enter your answers as a comma-separated list. If an answer does

not exist, enter DNE.)
f(t)=4cos(t),Â â3Ï/2â¤tâ¤3Ï/2

1 answer:

larisa86 [58]2 years ago

6 0

Answer:

f(t)=4cos(t),Â â3Ï/2â¤tâ¤3Ï/2

Step-by-step explanation:

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A triangle has a base of 10 inches and a height of 12 inches. What is the area of the triangle?

miskamm [114]

The area of a triangle is base x height x (1/2)
Plug in the values that are given.
Area = 10 x 12 x (1/2)
Area = 120 x (1/2)

Area = 60 in²

Hope this helps :)

4 0

3 years ago

What is one tenth of 200?

valentina_108 [34]

the answer is 20 because 200 * (1/10) = 20

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2 years ago

Mrs. Lavetan has 45 to complete her writing paper. She spend 10 and 1/8 min to planning her paper and 15 and 1/2 minutes weighti

Flura [38]

Answer: 20 minutes

Step-by-step explanation:

She has 45 mins to complete her writing paper.

She spends: $10\frac{1}{8}$ minutes to plan her paper.

She spends: $15\frac{1}{2}$ minutes writing rough drafts.

How much time left does she have?

$45-(10\frac{1}{8} +15\frac{1}{2})$

$45-(10+15(\frac{1}{8}+\frac{1}{2}))$

$45-(25\frac{(1)(2)+(8)(1)}{(8)(2)})$

$45-(25\frac{2+8}{16} )$

$45-(25\frac{10}{16})$ Simplify the fraction.

$45-(25\frac{5}{8})$

$45-25(\frac{5}{8})$

So she has approximately,

$20\frac{5}{8} =\frac{165}{8}= 20$ minutes.

8 0

3 years ago

Suppose that the number of pounds of grapes sold by the Smalltown Co-op grocery store in a day is equally likely to be anywhere

Alex

Answer:

The height of the function for any number of pounds between 0 and 100 is 0.01.

Step-by-step explanation:

As described, the probability density function is a uniform probability density function, between the values 0 and 100 pounds.

To calculate the height h of the probability density function, we can write:

$\int\limits^{100}_0 {h} \, dx=1$

If we solved this integration and rearrange

$\int\limits^{100}_0 {h} \, dx=1\\h*(100-0)=1\\100*h=1\\h=0.01$

The value of the height of the probability density function is 0.01 for every value between 0 and 100 pounds.

4 0

2 years ago

Graph the solution on a number line -6x+3>-39

SCORPION-xisa [38]

Step-by-step explanation:

$-6x+3>-39\qquad\text{subtract 3 from both sides}\\\\-6x+3-3>-39-3\\\\-6x>-42\qquad\text{change the all signs}\\\\6x$

$-\text{op}\text{en circle}-\circ\\\leq,\ \geq-\text{closed circle}-\bullet\\\\,\ \geq-\text{draw the line to the right}$

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3 years ago