Which function family should be used to solve the following question?
A team of scientists is studying the rate of growth of bacteria in a lab. It is found that the number of bacteria colis triplos overy
hour. If there are 6 bacteria at the beginning of the study, how many bacteria will be present after 7 hours?
A. Linear Function Family
OB. Quadratic Function Family
OC. Exponential Function Family
OD. Absolute Value Function Family

Answers

Answer 1

Answer:

I think d is the answer


Related Questions

A group of 19 boys and 18 girls are attending a pottery class. Each pottery table can seat 6 people.

What is the least number of tables needed to seat the group?

Answers

Answer:

6 1/18 table or technically 7 since 3 tables are for the girls and 3 for the boys then one extra table for the last boy.

Step-by-step explanation:

but if you had to choose one then it would be 7

Answer:

Step-by-step explanation:

6.16 because if you add the total number of students and then divide it by 6 you get 6.166666666666667 so the answer is 6.16 mark brainliest please if the answer is correct just need two more to have five

PLs HALP will give brainliest

Answers

Your answer for this question will be C

Answer:

C. 1/3x - 9

Step-by-step explanation:

Ok so....

-3 + -6 is just -9 so instead of writing all that we can just write -9.

So what you should have now should look something like this

2/3x - 1/3x - 9             ( I just put it in a different order )

So now we can see things in common. Which is the 2/3x and the 1/3x. When you subtract both of them it will give you a total of 1/3x. *NOTE : WE DO NOT SUBTRACT THE 9 WITH IT BECAUSE IT IS NOT COMMON WITH THE OTHER NUMBERS* Now your problem should look like this

1/3x - 9

Which is the answer!!

TAADAA!!

Hope this helps. Have a good day!

Find the area of the regular polygon. Round to the nearest tenth.

Answers

Given:

The figure of a regular polygon.

To find:

The area of the regular polygon.

Solution:

From the given figure it is clear that the regular polygon has 4 vertices. It means, it is a square.

Distance between the center and the vertex is 7 yd. So, the diagonal of the square is

[tex]d=7+7[/tex]

[tex]d=14[/tex] yd

We know that, area of a square is

[tex]A=\dfrac{1}{2}d^2[/tex]

Putting d=14 in the above formula, we get

[tex]A=\dfrac{1}{2}(14)^2[/tex]

[tex]A=\dfrac{1}{2}(196)[/tex]

[tex]A=98[/tex]

Therefore, the area of the regular polygon is 98 sq. yd.

what is dimension of work done?​

Answers

Answer:

ML2T-2

Step-by-step explanation:

The top missing part of the screenshot says : Every year, a dog sled race is held in Alaska and is approximately 1,150 miles in distance. Information about the top three racers is listed below.

Answers

Answer:

-The equation that represents the approximate distance Aaron's dog sled team travels over time is Y = 5.32X.

-The equation that represents the approximate distance Dallas' dog sled team travels over time is Y = 5.48X.

-The equation that represents the approximate distance Mitch's dog sled team travels over time is Y = 5.42X.

Step-by-step explanation:

Given that every year, a dog sled race is held in Alaska and is approximately 1,150 miles in distance, based on the listed information, the speed rate of every racer is:

Aaron = 575 miles in 4 days and 12 hours = 575 miles in 108 hours = 5.32 mph

Dallas = 1,150 miles in 8 days and 18 hours = 1,150 miles in 210 hours = 5.476 mph

Mitch = 287.5 miles in 2 days and 5 hours = 287.5 miles in 53 hours = 5.42 mph

Therefore, the correct answers are:

-The equation that represents the approximate distance Aaron's dog sled team travels over time is Y = 5.32X.

-The equation that represents the approximate distance Dallas' dog sled team travels over time is Y = 5.48X.

-The equation that represents the approximate distance Mitch's dog sled team travels over time is Y = 5.42X.

Evaluate 2a + 4b
If a=10 and b=6

Answers

Answer:

44

Step-by-step explanation:

2a     +  4b                a= 10    &     b=6

2(10) +  4(6)

20    +   24

44

Given the equation 3x + y = 14, determine the slope of the line

Answers

Answer:

-3 is the slope of the line.

Step-by-step explanation:

You have to rearrange the equation to slope intercept form, y=mx+b.

3x+y=14

-3x     -3x

y=-3x+14

Answer:

3x + y = 14

Step-by-step explanation:

rewrite in y = mx + b format

i.e y = 3x - 14

where m = slope

therefore m=3

What product is less than 99

Answers

Answer:

1

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

the area of a rectangle is 18cm square. what coul it dimension be?​

Answers

P=a*b

a=P/b

a=18/b

Pairs of the solution (only integer numbers):

b=9, a=2

b=2, a=9

b=6, a=3

b=3, a=6

b=18, a=1

b=1, a=18

1. ¿Con cuál de las siguientes opciones se
obtiene la siguiente cantidad: $ 18.90?
a) 1 moneda de $ 10, 2 monedas de $ 1,
10 monedas de 50 y 1 moneda de
20
b) 3 monedas de $5, 5 monedas de 50 €
y 2 monedas de 20 €.
c) 1 monedas de $ 10, 5 monedas de 50
¢ y 2 monedas de 20 ¢.
d) 3 monedas de $5, 7 monedas de 50 ¢
y 2 monedas de 20 ¢.​

Answers

Answer:

gkcmh .dfjdjhdjkjihndbdndndfp

Is collecting Taxes a

Delegated power
Reserved power
Concurrent power

Answers

Answer: C.concurrent power

Step-by-step explanation: Such powers are called concurrent powers. These include the power to tax, spend, and borrow money. State governments operate their own judicial systems, charter corporations, provide public education, and regulate property rights.

find the missing angle

Answers

Answer:

129

Step-by-step explanation:

Answer:

129

Step-by-step explanation:

Hans purchased 29.4 centimeters of wire for 14.70$. Find the unit price in dollars per centimeter

Answers

Answer:

$0.50/cm

Step-by-step explanation:

A college statistics class conducted a survey of how students spend their money. They asked 25 students to estimate how much money they typically spend each week on fast food. They determined that the mean amount spent on fast food each week is $31.52 and the median is $32. Later they realized that a value entered as $2 should have been $20. They recalculate the mean and the median. Which of the following is true? Group of answer choices

a. The mean and median will increase.
b. The mean will increase, but the median will remain the same.
c. The mean will stay the same, but the median will increase.
d. Both the mean and median will remain the same.

Answers

Answer:

Option B, The mean will increase, but the median will remain the same.

Step-by-step explanation:

Given

Mean value is  [tex]31.52[/tex] dollars

Median Value is [tex]32[/tex] dollar.

Mean is the average of all the units in a given set of data. Change in any of the number will change the mean.

Here the mean is 31.25

Total money would be [tex]31.25 * 25 = 781.25\\[/tex]

A number is changed from 2 to 20 , i.e addition of 18 dollars

the new mean would be 781.25 + 18/25 = 31.97

However, the median value is the value of the unit at the center of the arrangement. Hence, it will not change.

Option B is correct

Find the Area Please​

Answers

12x8=96
This should be the correct answer

Solve the system of equations
negative x plus 2 y equals 2
minus x plus y equals negative 1

Answers

Answer:

Www

Step-by-step explanation:

Answer:

×2y aquel 2minus ×plus y equals negative1

what is the quotient of 0.6÷243​

Answers

Answer:

the answer is 0.0024

Step-by-step explanation:

there are more digit's after 4 but hope this is enough

I NEED THE ANSWERS PLZ

Answers

Answer:

1. 32

2. 4.7

3. 3

Step-by-step explanation:

4*8=32

6.5-1.8= 4.7

18/6=3 or 18 divided by 6 = 3

4x; x=8 answer is 32

Use the Distributive Property to solve the equation.
2
(6a + 9) = 16.8
3
2
6a +
2
.9
3
16.8
3
a
(Simplify your answers.)

Answers

Answer:

Step-by-step explanation:

1+1 impossible sooooooooooooo hard

Answers

Answer:

2 is my answer im sureeee

Step-by-step explanation:

1+1=1

Answer: ok so these are my guesses 1+1=11, 1+1=Window ,100+1=lol last guess 1+1=2 ldk soooooo complicated

Step-by-step explanation:

To test for a disease, technicians mix the blood samples from 8 people then test the mixture. The mixture will test positive for the disease if and only if one or more of the 8 blood samples in the mixture contains the disease. Find the probability that the mixture will test positive given that there is a 52% chance of any particular sample testing positive.

Answers

Answer:

Step-by-step explanation:

[tex]1-(0.52^8)\approx 0.99465402714[/tex]

There are 18 suites altogether in the hotel, how many suites are there on each floor if each floor has the same floorplan?

Answers

From the original question there were 6 floors with rooms.

Divide the number of suites by number of floors:

18 / 6 = 3

There are 3 suites per floor.

The buyer of a lot pays 50,000 and 10,000 every month for 10 yearts and is worth 8% compounded monthly

Answers

Answer:

d

Step-by-step explanation:

of course it is Charlie as he just walked 11.8 miles

5 – 4|1 + 2x| = -3
Solve for x in simplest form

Answers

Answer:

[tex]x = \frac{1}{2} [/tex]

[tex]x = - \frac{3}{2} [/tex]

Discussion topic!!!!!!!!

Answers

Answer:

I use probability to make a decision in my life when I decide to either go outside or not go outside if it looks like it will rain. The outcome compares with my expectations because sometimes when I think it'll rain, it does, and sometimes it doesn't. This shows probability in my life because there is a chance it will rain and a chance it won't.

I NEED HELP ASAP how do you solve -2x(3y +9) in the distributive property pls thank you

Answers

Answer:

-6xy-18x

Step-by-step explanation:

To solve -2x(3y+9), multiply -2x by 3y and 9.

-2x(3y)+-2x(9)

Solve

-6xy-18x

Answer:

-24 i think

Step-by-step explanation:

A ray can intersect a circle in __________.

1. a line segment
2. a line
3. a ray
4. a point

Answers

Answer:

a line segment.

Step-by-step explanation:

a line segment

A ray can intersect a circle at points on the circumference. Option D is correct.

What is a circle?

The circle is the locus of a point whose distance from a fixed point is constant i.e center (h, k). The equation of the circle is given by

(x - h)² + (y - k)² = r²

where h, k is the coordinate of the center of the circle on the coordinate plane and r is the radius of the circle.

Here,
A ray can intersect a circle at a maximum of two points,
The line which intersects the circle at two points is called the secant to the circle, and the line that intersects the circle at one point is called the tangent two the circle.

Thus, a ray can intersect a circle at points on the circumference. Option D is correct.


Learn more about circle here:

brainly.com/question/11833983

#SPJ2

If Mary has a $140 balance in her bank account before she pays a utility bill. After the bill is paid she has a new balance of and overdraft balance of (-$35). How much was the utility bill?

Answers

Answer:

I think 105......

Step-by-step explanation:

I hope I'm right and good luck

I WILL GIVE AWAY THE CROWN TO WHOEVER IS CORRECT

Which equation can be used to calculate the area of the shaded triangle below?


A rectangle with length of 10 feet and width 6 feet. A diagonal cuts the rectangle into two halves. One of the triangular halves is shaded.


A. 2(10 + 6) = 32


B. fraction 1 over 2(10 + 6) = 8


C. fraction 1 over 2(10 × 6) = 30


D. 2(10 × 6) = 120

Answers

Answer:

d

Step-by-step explanation:

you are dealing with area so you are going to want to multiply the length and the width

Answer:

its "fraction 1 over 2(10 × 6) = 30"

Step-by-step explanation:

i just took this text a week ago that the right answer not D

Jane needs to miss fewer than 1__6of the words on her spelling list. If there are 18 words, how many can she miss? Explain.

Answers

Answer:

Assuming that you mean 1/6, the answer would be 3 .

Step-by-step explanation:

1/6 x 18 is equal to three.

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