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stich3 [128]
3 years ago
12

6.) A completely full spherical hot air balloon with a radius of 9 meters is being deflated at a rate of 22 cubic meters per min

ute. How much time must elapse for the balloon to be completely deflated? Use the volume formula and 3.14 for π . Find the volume of the full hot air balloon.
7.) Calculate the time it takes to completely deflate the balloon using the constant rate of deflation. Set up and solve a proportion.
Mathematics
1 answer:
nata0808 [166]3 years ago
6 0

Answer:

6 or 7

Step-by-step explanation:

CHOOSE WISELY

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3 years ago
Mark thinks the equation y=6x+4 will match the red solid graph. Mia thinks it will match the blue dotted graph. Who’s right? Exp
Rudiy27

Answer:

Technically neither, but Mia is correct.

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

Since our slope <em>m</em> is equal to 6, it is a positive number. That means that the slope/line will be positive, so the line should be going up, not down. That means the blue line would be correct. Therefore, Mia is correct.

Technicality:

Since the blue line is dotted, the equation should be a <em>inequality </em>and not a linear equation. No solutions on the line would technically work. If the equation was y < 6x + 4 or something with an inequality sign, then it would be correct.

6 0
3 years ago
List three ways in which random numbers may be generated for use in a simulation.
balu736 [363]
Random numbers for a simulation might come from
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3) digitizing the noise of the Universe. Such random numbers are available on some web sites.
7 0
3 years ago
If √2x - 1 + 2=5, then x is equal to?
aliya0001 [1]

Answer:

x = 5

Step-by-step explanation:

Remove the radical by raising each side to the index of the radical.

x = 5

This was done assuming that 2x-1 was under the radical and that +2 wasn't.

7 0
2 years ago
Choose the answer that correctly solves the equation: 6 x 4 + 3 = ?
BlackZzzverrR [31]

Answer:

27

Step-by-step explanation:

because 6×4 is 24 and 24+3 =27

4 0
3 years ago
Read 2 more answers
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