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3 years ago

Please help me answer this question. 16.2 + n = 16

Mathematics

1 answer:

aev [14]3 years ago

5 0

Answer:

n=0.2

Step-by-step explanation:

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Find the real solutions of e^3t=100

wel

E^3t=100

ln100=3t

t=(ln100)/3

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3 years ago

plz help !! write two real world situations that you can model using the exponential function f(x)=2 to the power of x

Margaret [11]

Answer:

Two real world situations are shown below.

Step-by-step explanation:

Initial population of a certain bacteria is 1 thousand and the population doubles in each hour. So, population of bacteria (in thousands) after x hours is

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$f(x)=(2)^x$

A person invests 1 lakh rupees in shares and the amount is twice at the end of each year. So, total amount (in lakhs) after x years is

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3 years ago

At Pizzazz Pizza, the total price for 5 large pizzas plus 2 small

Liono4ka [1.6K]

The prize of a medium pizza is $9.50

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3 years ago

Solve the equation 4\pi =w-6\pi

maksim [4K]

Answer:

4/pi=w-6/pi

4 = w-6

Pi pi

Cross mutiply

Pi(w-6)=4(pi)

Wpi - 6pi =4pi

Collect like terms

Wpi=4pi + 6pi

Wpi =10pi

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Pi pi

W = 10

5 0

3 years ago

Look at the graph shown:

NNADVOKAT [17]

We are going to base the answer off of the y=mx+b form where m represents slope and b represents the y-intercept.

First, we know that b must be -1 because the line hits the y-axis when y is -1
So this leaves us with either the first or second choice

Then we choose two points to find the slope. I am using (0,-1) and (1,2). If you count the boxes, the y-value increases by 3 as the x-value increases by 1. So the slope is 3/1 or 3.

So then we know the answer is y=3x-1

Hope this helps

4 0

3 years ago