All categories

3 years ago

HELP PLEASE!! Function G is a transformation of the parent exponential function. Which STATEMENTS are true about function g.

Mathematics

1 answer:

seraphim [82]3 years ago

8 0

Answer:

c. function g has A y intercept of (0,4)

You might be interested in

What kind of Function best models the Data in the table?

Vikki [24]

Answer:

a) linear

Step-by-step explanation:

Linear keeps a steady pace throughout the function. in the graph, the function is decreasing by 0.5

8 0

3 years ago

Read 2 more answers

120 sweets are shared out into three piles, in

Alja [10]

Answer:

Step-by-step explanation:

3+4+1=8

120/8=15

3:4:1

45:50:15

50-15=35

please mark as brainliest!!<3

4 0

3 years ago

In 2018, the population will grow over 700,000.The population of a city in 2010 was 450,000 and was growing at a rate of 5% per

Firlakuza [10]

Answer:

The year is 2020.

Step-by-step explanation:

Let the number of years passed since 2010 to reach population more than 7000000 be 'x'.

Given:

Initial population is, $P_0=450,000$

Growth rate is, $r=5\%=0.05$

Final population is, $P=700,000$

A population growth is an exponential growth and is modeled by the following function:

$P=P_0(1+r)^x$

Taking log on both sides, we get:

$\log(P)=\log(P_0(1+r)^x)\\\log P=\log P_0+x\log (1+r)\\x\log (1+r)=\log P-\log P_0\\x\log(1+r)=\log(\frac{P}{P_0})\\x=\frac{\log(\frac{P}{P_0})}{\log(1+r)}$

Plug in all the given values and solve for 'x'.

$x=\frac{\log(\frac{700,000}{450,000})}{\log(1+0.05)}\\x=\frac{0.192}{0.021}=9.13\approx 10$

So, for $x > 9.13$ , the population is over 700,000. Therefore, from the tenth year after 2010, the population will be over 700,000.

Therefore, the tenth year after 2010 is 2020.

8 0

3 years ago

An astronomical unit (AU) is the average distance between Earth and the sun. One AU is equal to approximately 150,000,000 km. As

lisabon 2012 [21]

Answer:AU is right

Step-by-step explanation:

7 0

3 years ago

What is the answer to the equation 5x=2x+20?

Agata [3.3K]

I don't know. But I know how to find it. Let's work it out together:

<u>5x = 2x + 20</u>

Subtract 2x from each side: 3x = 20

Divide each side by 3 : <em>x = 20/3</em> or ( 6 and 2/3 ).

3 0

3 years ago

Read 2 more answers