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Natalija [7]
3 years ago
13

Can someone help me with these two math problems. ( Will Mark Brainliest). ​

Mathematics
1 answer:
SOVA2 [1]3 years ago
5 0

Answer:

A 83 cups

B 16 cups.

Step-by-step explanation:

A) the volume of the cone = 1/3 pi r^2 h

= 1/3 pi 2^2 * 6

= 8pi

Number of cups needed = 2000/3 pi / 8  pi

= 83 cups to the nearest cup.

B)  Volume of this cup is  1/3 pi 4^2 * 8 = 128/3 pi

Number of cups required = 2000/ 3  * 3 / 128

=  15. 6 cups.

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Help me anyone that great in math
pochemuha

Answer:

B) 24/35

Step-by-step explanation:

Cos(X)= Adjacent/Hypotenuse

Cos(X) = 24/25

Therefore, option B is your answer.

Hope this answers your question!!

6 0
2 years ago
What are the measures of < 1 and < 2. Show your work or explain your answer.
VashaNatasha [74]

Answer:

m<1 = 105°

m<2 = 75°

Step-by-step explanation:

Since lines c and d are parallel to each other, therefore:

m<2 = 75° (corresponding angles are congruent)

m<1 + m<2 = 180° (linear angle pair)

Substitute

m<1 + 75° = 180°

Subtract 75 from both sides

m<1 = 180° - 75°

m<1 = 105°

4 0
3 years ago
Nth term sequences, please may I get some help. 15 p.
Dovator [93]

Answer:

(n+2)^2+6

Step-by-step explanation:

Pattern 1 consists of

3+3\times 3+3 small squares (here n = 1 and 3\times 3=(1+2)\times (1+2)).

Pattern 2 consists of

3+4\times 4+3 small squares (here n = 2 and 4\times 4=(2+2)\times (2+2)).

Pattern 3 consists of

3+5\times 5+3 small squares (here n = 3 and 5\times 5=(3+2)\times (3+2)).

Thus, pattern n consists of

3+(n+2)\times (n+2)+3=6+(n+2)^2 small squares.

3 0
3 years ago
Is 6.37492797 a rational number​
Aliun [14]
No. An irration number is a fraction, thats a decimal
7 0
3 years ago
What is the slope intercept ?
Olegator [25]

Answer:

y=mx+b

Step-by-step explanation:

that is the equation

4 0
2 years ago
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