please help!
The function f(x)=10,000(0.9)x models the population of lemmings after x years. Which statement is false?

a.The population is increasing by 9% each year.


b.The initial population is 10,000.


c.There will be approximately 5,905 lemmings after 5 years.


d.The population is decreasing by 10% each year.

Answer:

The temperature at 8:00 A.M. was 18º C.

Step-by-step explanation:

Given that at 2:00 P.M., a radio announcer reported that the temperature was 25 ° C, and that from 11:00 A.M. to 2:00 P.M. the temperature had risen 4 ° C, while from 8:00 A.M. to 11:00 A.M. the temperature had risen 3 ° C, to determine what was the temperature at 8:00 A.M. the following calculation must be performed:

25 - 4 - 3 = X

21 - 3 = X

18 = X

Thus, the temperature at 8:00 A.M. was 18º C.

Answer:

y = 2x + 3

Step-by-step explanation:

( 0, 3) and (-1, 1)

m= (y2 -y1)/ (x2 - x1)

m= (1 - 3)/( -1 - 0)

m = (-2)/(-1)

m = 2

y - y1 = m (x - x1)

y - 3 = 2(x -0)

y - 3 = 2x + 0

y = 2x + 3

The quotient is 0.0004082

Answer:

x = 3

Step-by-step explanation:

To solve this equation you use the pythagorean theorem to find the missing side length.

4^2+x^2=5^2

16+x^2=25

Then subtract 16 from both sides

x^2=9

Then just find the square root of 9 which is 3

Answer:

equation: (15x)-(400-100)

x=20

Step-by-step explanation:

(15x)-(400-100)

(15x20)-(400-100)

(15x20)-(300)

(300)-(300)

Answer:

I think it goes in this order

<LNO<NLM <OLN

Answer:

<LNO<NLM <OLN

Step-by-step explanation:

Step-by-step explanation:

6p² - 13p + 6

= 6p² - ( 9 + 4 )p + 6

= 6p² - 9p - 4p + 6

= 3p ( 2p - 3 ) - 2 ( 2p - 3 )

= ( 2p - 3 ) ( 3p - 2 )

Hope it helps :)

Step by step:

6p2 - 13p + 6

6p2 - 4p - 9p

Common factor from the two pairs

6p2 - 4p - 9p + 6

2p(3p-2) - 3 (3p - 2)

Then, rewrite in factored form

2p(3p - 2) - 3 (3p - 2)

(2p - 3) ( 3p - 2)

Solution

(2p - 3)(3p - 2)

Answer:

x=3

Step-by-step explanation:

isolate the variable.

Answer:

basdasidw buga

Step-by-step explanation:

Answer:

Part A: The amount of students represented is around 68-69

Part B: You Can collect the data by using the dot plot, the units are text messages

Part C: How many students receive text messages over the weekend? This is a statical question because there’s more than one answer.

I’m not sure by the way, I hope it helps anyway. If this doesn’t work out then sorry :)

Answer:

[tex]\frac{y^2}{100} -\frac{x^2}{144} =1[/tex]

Step-by-step explanation:

By looking at the characteristics given, it can be determined that the equation will be vertical.

Being that the center is the midpoint of the vertices, the center is (0,0).

We have determined that the equation is vertical, so the equation used to find the asymptotes is [tex]y= k+\frac{a}{b} (x-h)\\ \\y=k-\frac{a}{b} (x-h)[/tex] . ± [tex]\frac{5}{6}[/tex] x is the asymptote.

We know that a is equal to 10 because of the vertices, so a squared is equal to 100.

[tex]\frac{a}{b} =\frac{5}{6}[/tex]

[tex]\frac{5}{6} =\frac{10}{b}[/tex]

When you cross multiply, and solve for b, you should get 12. Because b is 12, b squared is 144.

Now just fill the vertical transverse axis equation.

[tex]\frac{y^2}{100} -\frac{x^2}{144} =1[/tex]

Answer:

There are 12 quarters in 3 units

Answer:

12 quarters and 3 units i hope this helped and good luck on the quiz/test!!

Answer:

she lost 15 pounds overall

Step-by-step explanation:

because if she lost 20 and gained 5 you need to subtract 5 from 20 and you get 15 so overall she has lost 15 pounds! I hope I helped!!!!

Answer: 42 1/2

Step-by-step explanation:

We subtract 26 1/6 from 68 1/2. We do this by finding the LCM of 6 and 2. That is 6. We multiply 1/2 by 3/3 to get 3/6. Now, we subtract. 68 - 26 is 42, and 3/6 - 1/6 is 2/6. Our answer is 42 2/6. That can be simplified to 42 1/3.

Answer:

42 1/3

Step-by-step explanation:

Subtract 26 1/6 from 68 1/2 by finding the lowest common denominator (6).

Answer:

Step-by-step explanation:

y - 0 = -3(x - 9)

y = -3x + 27

answer is A.

Answer:

(3, 5)

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Answer:

x is equal to 2

Step-by-step explanation:

Just because

Answer:

D. about 7.3 units

Step-by-step explanation:

Answer:

Since the long side is 7 units and the shorter side is 2 units, to find the hypotenuse it would be 7^2+2^2=Hypotenuse^2-->49+4=Hypotenuse^2--> [tex]\sqrt{53} \\[/tex]=Hypotenuse-->7.280109889 which is about 7.3 :)

Step-by-step explanation:

Answer:

2y+12

Step-by-step explanation:

Answer:

For people who want to answer this(not me) here is a translation:

La somme de l age de Anaise de sa mère et de sa grand mère est égale a 130 anaise a le tière de l age de sa mere s mere a le double de se lui d esa grand mere

is =

The sum of the age of Anaise of his mother and of his grandmother is equal to 130 anaise of the age of his mother s mother to double his of his grandmother

hope this helps!

Answer:

2 units

Step-by-step explanation:

-1, 0, 1

Answer:

x=65

Step-by-step explanation:

since its 65 on one side, its going to be 65 on the other. they are congurent

Answer:

b

Step-by-step explanation:

the figure of the statement shows ECD, 1/2 -m = ECB= m>

Answer:

Exact form: 36(3.14)

Step-by-step explanation:

6 x 6 x (3.14 or pie)

36(3.14)

Decimal form: 113.097 = 113.1

Answer: 28.3

Step-by-step explanation:

6/2 = 3(radius)

3*3*3.14 = 28.26

Round up for tenths place

28.3

Answer:

634.5

Step-by-step explanation: