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3 years ago

Which statement is true?

Mathematics

1 answer:

Nata [24]3 years ago

8 0

P(hemoglobin level between 9 and 11) = P(age between 25 and 35 years)..

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Natali [406]

Answer:

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Step-by-step explanation:

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3 years ago

Find the GCF of the list below. - 20x^3y. 4x^4 y^2. 60x^4y

iogann1982 [59]

Answer:

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Step-by-step explanation:

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4 years ago

HELP ASAP IT'S AN EMERGENCY

Lelu [443]

Answer:

AAS

Step-by-step explanation:

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3 years ago

A circus tent is cylindrical upto a height of 3.3 m and conical above it if the diameter of the base is 100m and slant height of

Rina8888 [55]

Total cost of canvas required in making the tent is rupees 79128

Solution:

Given:

Height of the cylindrical tent = h = 3.3 m

Diameter of it's base = d = 100m

$radius = \frac{diameter}{2} = \frac{100}{2} = 50$

r = 50 m

Curved surface area of cylinder:

$C.S.A = 2 \pi rh$

$C.S.A = 2 \times 3.14 \times 50 \times 3.3 = 1036.2$

Thus Curved surface area of cylinder = 1036.2 square meter

Curved surface area of cone:

$C.S.A = \pi rl$

$C.S.A = 3.14 \times 50 \times 56.4 = 8854.8$

Thus Curved surface area of cone = 8854.8 square meter

Total curved area of tent:

⇒ curved area of cone + curved area of cylinder

$\rightarrow 8854.8 + 1036.2=9891$

Thus total curved area of tent = 9891 square meter

find total cost of canvas required in making the tent:

The cost of canvas is 8 rupees per square meter

$\rightarrow \text{total cost } = 9891 \times 8 = 79128$

Thus total cost of canvas required in making the tent is rupees 79128

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3 years ago

The value of a house is increasing by $2500 per year. If it is worth $190,000 today, what will it be worth in four years?

sineoko [7]

Answer:

5000

Step-by-step explanation:

i dont know this answer but i try that

3 0

3 years ago