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3 years ago

Which Relation is a Function Please Answer ASAP

Mathematics

1 answer:

earnstyle [38]3 years ago

3 0

Answer:

Step-by-step explanation:

Every input (x value) can have only ONE ouput (y value) to be a function, y- values can be repeated but x- values cannot

Hope that helps

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Write an exponential function to describe the given sequence of numbers, assuming that the first number in the sequence correspo

Fantom [35]

Answer:

$y = 5(6) {}^{x}$

Step-by-step explanation:

A exponential function is represented by

$y = ab {}^{x}$

where a is the vertical stretch and b is the base and x is the nth

power of x

Since the first number corresponds with zero, that means our y intercept is the first number.

This means when x=0 , y=5 so let find the value of 5.

$5 = ab {}^{0}$

b to the 0th power equal 1 so

$5 = a \times 1$

$a = 5$

Our equation is for now

$y = 5b {}^{x}$

Now let plug in 1,30

$30 = 5b {}^{1}$

Divide 5 by both sides

$6 = b {}^{1}$

Anything to the 1st power is itself so b equal 6.

So our equation is

$y = 5(6) {}^{x}$

6 0

3 years ago

Hellllllllllllllllllllllllllllllllllllllllpppppppppppppppppppp

Cerrena [4.2K]

Answer:

A) 52

Step-by-step explanation:

Each answer, when you divide, all equal to 52

6 0

3 years ago

Read 2 more answers

Please help me with #8-9. PLEASE!!!

Firdavs [7]

8a . the constant of proportionality is 2. 8b . the constant of proportionality is 3. 9. Nathan should order 1 cup of each food on the chart. <span />

6 0

3 years ago

What is y=2x + 1 and y=4x (using algebra to solve linear systems) PLEASE SHOW THE WORK/STEPS

Zina [86]

I would help but i have no idea

6 0

3 years ago

Help me do this please

Rom4ik [11]

Use the distributive property.
(3/8)*(16x-24)=(3/8)(16x)-(3/8)(24)
16x*3/8=48x/8=6x
24*3/8=72/8=9
6x+9

Hope this helps!

4 0

3 years ago