3 years ago

What integer describes 139 feet below sea level?

Mathematics

1 answer:

dimulka [17.4K]3 years ago

7 0

The answer is -139

Hope this helped:)

You might be interested in

Find the exact value of sin 5pi/4

AURORKA [14]

The exact value of sin 5π/4 is 0. 0677

<h3>How to find the value</h3>

It is important to note that π = 3. 142

Let's find sin 5π

Substitute the value

sin 5π = sin (5 × 3. 142) = sin 15. 71

= $\frac{sin 15. 71}{4}$

Find the sine of the number

= $\frac{0. 27076}{4}$

= $0. 0677$

Thus, the exact value of sin 5π/4 is 0. 0677

Learn more about trigonometric ratio here:

brainly.com/question/24349828

#SPJ1

8 0

1 year ago

Work in teams of three or four (person A, person B, and person C). Each student is to complete his or her worksheet using the me

Marrrta [24]

Answer:

i need the answer as well

3 0

3 years ago

Consider a uniform distribution created by a random number generator. The distribution looks like a square with a length of 1 an

vekshin1

The rigorous way to do this would be to compute a few integrals, but less work is usually better. Each of these probabilities correspond to the areas of rectangles. Each rectangle will have a height of 1, and the probability of interest will tell you everything you need to know about their lengths.

$\mathbb P(0\le X\le0.4)\implies \text{length}=0.4\implies\mathbb P(0\le X\le0.4)=0.4\times1=0.4$

$\mathbb P(0.4\le X\le1)\implies \text{length}=0.6\implies\mathbb P(0\le X\le0.4)=0.6$

Alternatively, you can use the fact that $\mathbb P(0.4\le X\le 1)=1-\mathbb P(0\le X\le 0.4)$ to get the same result.

$\mathbb P(X>0.6)=\mathbb P(0.60.6)=0.4$

$\mathbb P(X\le0.6)\implies \text{length}=0.6\implies\mathbb P(X\le0.6)=0.6$

$\mathbb P(0.23\le X\le0.76)\implies \text{length}=0.76-0.23=0.53\implies\mathbb P(0.23\le X\le0.76)=0.53$

3 0

3 years ago

Sam is filling up his pool. The water hose filled the 315 gallon pool in 45 minutes. At what rate did the hose fill the pool in

Serhud [2]

Answer:

7 gallons per minute

Step-by-step explanation:

315/45 = 7

3 0

3 years ago

Read 2 more answers

Ma.clark spends $89.85 on science kits that cost $5 each plus $4.85 tax on the total bill. How many kits did she buy?