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3 years ago

Please help I will give brainliest please show work and find the volume of this odd looking pyramid

Mathematics

1 answer:

JulsSmile [24]3 years ago

5 0

Answer:

206 2/3 ft³

Step-by-step explanation:

The volume of this solid is given by V = (1/3)(base area)(height).

Here, V = (1/3) (62 ft²) (10 ft ) = 206 2/3 ft³

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Consider a uniform distribution from aequals4 to bequals29. (a) Find the probability that x lies between 7 and 27. (b) Find th

weeeeeb [17]

Answer:

a) 80% probability that x lies between 7 and 27.

b) 28% probability that x lies between 6 and 13.

c) 44% probability that x lies between 9 and 20.

d) 28% probability that x lies between 11 and 18.

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The probability that we find a value x between c and d, in which d is larger than c, is given by the following formula.

$P(c \leq x \leq d) = \frac{d - c}{b - a}$

Uniform distribution from a = 4 to b = 29

(a) Find the probability that x lies between 7 and 27.

So $c = 7, d = 27$

$P(7 \leq x \leq 27) = \frac{27 - 7}{29 - 4} = 0.8$

80% probability that x lies between 7 and 27.

(b) Find the probability that x lies between 6 and 13. 

So $c = 6, d = 13$

$P(6 \leq x \leq 13) = \frac{13 - 6}{29 - 4} = 0.28$

28% probability that x lies between 6 and 13.

(c) Find the probability that x lies between 9 and 20.

So $c = 9, d = 20$

$P(9 \leq x \leq 20) = \frac{20 - 9}{29 - 4} = 0.44$

44% probability that x lies between 9 and 20.

(d) Find the probability that x lies between 11 and 18.

So $c = 11, d = 18$

$P(11 \leq x \leq 18) = \frac{18 - 11}{29 - 4} = 0.28$

28% probability that x lies between 11 and 18.

3 0

2 years ago

4 x (-6) x (-2)? Please help

ololo11 [35]

X= 48x^2
For Multiply answers

5 0

2 years ago

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Y=-(x-3)^2 +8 in standard form

Zolol [24]

Answer:

y=−2(x−)x+8

i believe this is it im not sure since ^2

5 0

2 years ago

HELP ASAP!! QUADRATIC FUNCTIONS!! <br><br> what is the equation in standard form of these points?

Mamont248 [21]

Y=-x²+5x

Step by step explanation This is how I got the answer to your question and I gave you the solution I hope this helps you out

4 0

2 years ago

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A kite was broken into two triangles.

Mekhanik [1.2K]

<h2>Answer:</h2><h2>Area of the kite = 80 $cm^{2}$ , Area of traingle = 40 $cm^{2}$ and height of the triangle, h = 5 cm</h2>

Step-by-step explanation:

A kite is broken into two triangles

Given the base of the traingle, b = 16 cm

Height of the triangle, h = 5 cm

Area of traingle = $\frac{1}{2} (b.h)$

= $\frac{1}{2} (16) (5)$

= 40 $cm^{2}$

Area of the kite = area of triangle 1 + area of triangle 2

= 40 + 40

= 80 $cm^{2}$

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3 years ago

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