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bazaltina [42]
3 years ago
6

Why functions are multiplied, and where the resulting functions are used in real life.

Mathematics
1 answer:
Gekata [30.6K]3 years ago
8 0

Step-by-step explanation:

functions are use in money machines, soda machines we use functions for Basic economics and a lot of things, for example, you can use functions whenever you buy a sale the first thing u calculate is the discount. For example, I want to buy this 20 dollar shirt, and it is on sale at 15% off.

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The perimeter of the base of a square pyramid is 16 feet and it stands 20 ft tall. Calculate the volume.​
Vikentia [17]

Answer: 1706.67 feet

Step-by-step explanation:

Formula: Volume = \frac{1}{3} \alpha^{2}h

a is the length of the base's edge and h is the height. Since 16 is the length we would square it as it is the length, then we would multiply it by the height which is 20 ft.

<u>Steps: Multiply</u>

Volume = \frac{1}{3} \alpha^{2}h

= \frac{1}{3} * 16^{2} * 20

= 1706.67 feet

~I hope I helped you :)~

6 0
3 years ago
a football association team has 22 players each. association state that a player must be paid 15,000 and the total of all player
ioda

The highest wage a player can possibly earn is is mathematically given as

y=$285000

<h3>Maximum possible salary</h3>

Question Parameters:

a football association team has 22 players each.

association state that a player must be paid 15,000 and the total of all players cannot exceed 600,000

Therefore, we presume that the all 22 receives minimum wage

x=22*15000

x=330000

Hence, if one player is to earn the highest it will be

y=600000-(330000-15000)

y=285000

Hence highest wage a player can possibly earn is

y=$285000

For more information on Arithmetic

brainly.com/question/22568180

6 0
3 years ago
answer #14 for me plss and thank you!!!!​ pls do not answer if you don't know the answer just comment
olga_2 [115]

Answer:

2, 3

Step-by-step explanation:

The graph of quantities in direct proportion.

Is a straight line passing through the origin, thus

the line always crosses the y- axis at |(0, 0 )

Thus the y- intercept is 0

3 0
3 years ago
90x=120y What is the ratio of x : y?
finlep [7]

Answer:

3:4

Step-by-step explanation:

find the GCD of both numbers (30) and divide both sides to get 3:4

5 0
3 years ago
Read 2 more answers
F(x)=(x-2)(x+4) what is the y-intercept and x-intercept
GarryVolchara [31]

Answer:

x-int=-8, y-int=2,-4

Step-by-step explanation:

for the x-int

you set x to 0 then solve the equation to get -8

for the y-int

you set y(or in this case f(x)) to 0 then solve. You solve this by spilting this into 2 linear equations; x-2=0 and x+4=0, then you solve them both to get the two y-intercepts, 2 and -4

6 0
3 years ago
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