3 years ago

What is the area of the triangle given below?

Mathematics

1 answer:

vovikov84 [41]3 years ago

3 0

Answer:

70 .formula = 1/2*b*h hope it helps

You might be interested in

The rate at which customers are served at an airport check-in counter is a Poisson process with a rate of 8.1 per hour. The prob

just olya [345]

Answer:

Value of a is 0.667

Step-by-step explanation:

We are given the following in the question:

The rate of customer at an airport follows a Poisson distribution with

$\lambda = 8.1$

The normal approximation of Poisson distribution can be done in the following manner

$\mu = \lambda = 8.1\\\sigma^2 = \lambda = 8.1\\\sigma = \sqrt{8.1} = 2.85$

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

We have to find the value of a such that

$P(X_p > 50)=P(Z > a)$

More than 50 customers per 5 hours means more than 10 customer per hour.

Thus, we can write

$P( x > 10) = P( z > \displaystyle\frac{10 - 8.1}{2.85}) = P(z > 0.667)$

Therefore, value of a is 0.667

4 0

3 years ago

9s − 5 s = 8

goldenfox [79]

9*8=72

72-5=67

The final answer is 67.

Please mark Brainliest

Thank you

5 0

4 years ago

1, Mark is taking a trip on an airplane.

LuckyWell [14K]

Answer:

8:36A.M

Step-by-step explanation:

AM is morning and 24 minutes before 9 is 3:36

7 0

2 years ago

What things do you need to remember to estimate large numbers

irga5000 [103]

Answer:

remember to round numbers to 1 significant figure

Step-by-step explanation:

usually in an exam when you're asked to estimate the answer to a calculation, usually you round each number to 1 sf and then work on from there.

3 0

3 years ago

Which expression represents the phrase?

Finger [1]

Heya!!!

Answer to your question:

C.7n+4 represents the phrase as

Number is n.
Seven times the number means 7n.
Adding four we get,

7n+4

Hope it helps *_*

4 0

3 years ago

Read 2 more answers