3 years ago

How to probe secx-tanx(sinx)=1/secx

Mathematics

1 answer:

andre [41]3 years ago

8 0

Answer:

True

Step-by-step explanation:

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A poultry farm has only chickens and pigs. When the manager of the poultry counted the heads of the stock in the farm, the numbe

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Answer: i think its 80

Step-by-step explanation:

i rounded

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3 years ago

A manufacturing company has developed a fuel-efficient machine that combines pressure washing with steam cleaning. It is designe

Nonamiya [84]

Answer:

$P(X>7.3) = \int_{5.5}^{7.3} \frac{1}{2} dx = \frac{1}{2} x \Big|_{6.5}^{7.3} = \frac{1}{2} (7.3-6.5)= 0.4$

And then we can find the probability replacing the last result and we got:

$P(X>7.3)= 1- P(X$

Step-by-step explanation:

For this case we have the following density function given:

$f(x) = \frac{1}{2} , 5.5 \leq X \leq 8.5$

And we want to find the following probability:

$P(X>7.3)$

We can find this probability with the complement rule like this:

$P(X>7.3)= 1- P(X$

And we can find the following probability:

$P(X>7.3) = \int_{5.5}^{7.3} \frac{1}{2} dx = \frac{1}{2} x \Big|_{6.5}^{7.3} = \frac{1}{2} (7.3-6.5)= 0.4$

And then we can find the probability replacing the last result and we got:

$P(X>7.3)= 1- P(X$

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3 years ago

Which shows the integers in order from least to greatest?

Kryger [21]

3, because negative numbers are less than positive numbers. Therefore, 3 is correct

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3 years ago

Given the function f(a) = 5a + 14, solve for f(a) = 0. Give an exact answer; do not round.

Ket [755]

Answer:

a = 14

Step-by-step explanation:

Step 1: Write out your problem

f (a) = 5a + 14 | f (a) = 0

Step 2: Solve

f (a) = 5 (0) + 14 , Input a.

f (a) = 0 + 14 , 5 x 0 = 0

(a) = 14 , 0 + 14

a = 14

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3 years ago

Read 2 more answers

1) Write the standard number. 6.01 x 104

valina [46]

6.01 times 104 is 625.04

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3 years ago