1 year ago

In the triangular prism shown below, which planes are parallel?

Mathematics

1 answer:

bezimeni [28]1 year ago

8 0

Answer:

the last MNO and PQR is the correct answer

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In a triangle, find the value of the remote exterior angle given the remote interior angles are 27 and 53 degrees

GenaCL600 [577]

Answer:

80°

Step-by-step explanation:

exterior angle = sum of two remote interior angles

27 + 53 = 80

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3 years ago

9 and 10 PLEASE ITS SO HARD!!!!

astraxan [27]

For 9: All the angle should add up to 360 degrees.

So 152+50=202

360-202=158 degrees (Missing angle measure)

Method being used: All angle should add up to 360 degrees.

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3 years ago

Read 2 more answers

PLEASE HELP ASAP 25 points.

prohojiy [21]

Answer:

d, no solutions

Step-by-step explanation:

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2 years ago

Read 2 more answers

A triangle has two sides of length 2 and 17. what is the smallest possible whole-number length for the third side?

Nitella [24]

The distance between 17 - 2 is = 15, so 16 would be the smallest possible whole number length for the third side.

7 0

2 years ago

In a binomial experiment, the probability of success is .06. What is the probability of two successes in seven trials? a. .0554

zaharov [31]

Answer:

a. .0554

Step-by-step explanation:

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

And p is the probability of X happening.

The probability of success is .06.

This means that $p = 0.06$

What is the probability of two successes in seven trials?

This is P(X = 2) when n = 7. So

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

$P(X = 2) = C_{7,2}.(0.06)^{2}.(0.94)^{5} = 0.054$

The correct answer is given by option a.

4 0

2 years ago