3 years ago

If answer is right good review

Mathematics

2 answers:

krok68 [10]3 years ago

8 0

Answer:

It's the 2 graph on the bottom in the left side.

Virty [35]3 years ago

7 0

Answer:

The one in the bottom left corner.

You might be interested in

Resolva pelo método da adição:<br> {2x + 3y = 26<br> {3x + 2y =19

Lynna [10]

(6x+9y=78) - (6x+4y=38) = (5y=40) = y=8

(2x+3(8)=26) = (2x+24=26) = (2x=2) = x=2

5 0

3 years ago

If (a,-3) is a point in the graph of y=x^2+4 what is a?

netineya [11]

Answer:

A would be 13

So the full point would be (13,-3)

5 0

3 years ago

Norma practices violin for 50 minutes every day. how many minutes does Norma practice violin in 7 days ?

JulsSmile [24]

350 minutes in 7 days

3 0

3 years ago

The population of rabbits on an island is growing exponentially. In the year 1990, the population of rabbits was 1200, and by 19

kobusy [5.1K]

Answer:

2023 rabbits

Step-by-step explanation:

The exponential model consists of the following expression:

$y = A \cdot r^{t}$

Where:

$A$ - Initial population.

$r$ - Increase rate.

$t$ - Time

$y$ - Current population.

The initial population and increase rate are, respectively:

$1200 = A \cdot r^{0}$

$A = 1200$

$1700 = 1200 \cdot r^{4}$

$r^{4} = \frac{1700}{1200}$

$r^{4} = \frac{17}{12}$

$r = \sqrt[4]{\frac{17}{12} }$

$r \approx 1.091$

The exponential model that predicts the population of rabbits is:

$y = 1200\cdot 1.091^{t}$

Lastly, the expected population for the year 1996 is:

$y = 1200\cdot 1.091^{6}$

$y\approx 2023.624\,rabbits$

5 0

4 years ago

How do i write 658.129 in expanded form?

Orlov [11]

Six hundred fifty eight and one hundred twenty nine thousandths

5 0

3 years ago

Read 2 more answers