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3 years ago

Write in expanded form. Use parentheses to indicate multiplication.

Mathematics

1 answer:

Mashutka [201]3 years ago

5 0

Answer:

Yung utak mo sabog hahahaha

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A pentagonal prism is cut by a plane perpendicular to the base. What is the shape of the cross section that is formed?

taurus [48]

I'm guessing a pentagon but I could be wrong

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3 years ago

Use the information provided to calculate the different parts of the proposal: The lazy river is basically a large circle that w

Step2247 [10]

Answer:

10,995.6 ft^3.

2300.3 gallons.

(both to the nearest tenth).

Step-by-step explanation:

Area of the surface of the river = area of the outer circle - area of the inner circle.

Radius of the outer circle = 30 *3 = 90 feet.

So the surface area of the river = π(90)^2 - π(85)^2

= 875π ft^2

Also the volume of the river = surface area * depth = 875π*4 = 3500π ft^3

= 10,995.6 ft^3.

Number of gallons of water it will hold = 10,995.6 / 4.78

= 2300.3 gallons.

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3 years ago

Solve for x and then find the measure of angle B <br> Angle B=

Savatey [412]

8x + 6=4x + 38
4x = 32
x = 8

<B = 4x + 38 = 4(8) + 38 = 70

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3 years ago

The ratio of the width to the height of a window is 2:7. The width of the window is 3ft. Write and solve a proportion to find th

poizon [28]

10.5 -- 3/2=1.5 -- 7x1.5=10.5

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3 years ago

The admissions office of a private university released the following admission data for the preceding academic year: From a pool

lina2011 [118]

Answer: Our required probability is 0.1695.

Step-by-step explanation:

Since we have given that

Number of male applicants = 4200

Number of female applicants = 3800

So, total number of applicants = 4200+3800 = 8000

Probability of male entered and subsequently enrolled is given by

$0.4\times 0.4=0.16$

Probability of female entered and subsequently enrolled is given by

$0.4\times 0.45\\\\=0.18$

Number of male entered and subsequently enrolled is given by

$0.16\times 4200\\\\=672$

Number of female entered and subsequently enrolled is given by

$0.18\times 3800\\\\=684$

So, Probability that a student who applied for admission will be accepted by the university and subsequently will enroll is given by

$\dfrac{672+684}{8000}\\\\=\dfrac{1356}{8000}\\\\=0.1695$

Hence, our required probability is 0.1695.

3 0

3 years ago