A certain fish grows so that after t years of life its length is given by L(t) = 9 − 1/5t inches. Calculate the average rate of growth over the first year of life.

Answer: These are possible solutions:

(0,2) (1,3) (2,4)

Hope this helps..:)

Answer:

The answer is B.

Step-by-step explanation:

In order to solve this problem, you need to combine like terms, which in this case, are the x's. So, if you add the numbers with the x's together, you get 3x + 12y. The 12y remains untouched because there are no other terms with the same variable.

Hope this helped,

Philip

Brainliest always appreciated! <3

Answer:

5 2/5 ÷ 3/2 = 3.6

I hope this is right

Answer:

Future value is $1543.12

Step-by-step explanation:

From the question, present value = $200, rate = 10%, years = 6.

So that future value of ordinary annuity can be calculated by,

FV = [tex]\frac{A{[(1+r)^{n} - 1]}}{r}[/tex]

where: FV is the future value, A is the annuity, r is the rate, and n is the number of years.

FV = [tex]\frac{200[(1+0.1)^{6}-1] }{0.1}[/tex]

    = [tex]\frac{200[1.1^{6}- 1] }{0.1}[/tex]

    = [tex]\frac{200*0.771561}{0.1}[/tex]

    = [tex]\frac{154.3122}{0.1}[/tex]

FV = $1543.122  

The future value of the ordinary annuity is $1543.12.

Answer:

6.63

Step-by-step explanation:

Answer:

X=2

Step-by-step explanation:

Answer: what is the question asking?

Step-by-step explanation:

Answer:

option 2. mean is larger than median.

Step-by-step explanation:

mean of the set = ( 88+81+93+85+98)/5

= 445/5

= 89

median of the set = 88

the mean of the set is greater than the median.

Answer:

Yellow is correct.

You can add the valued and divide by how many values there are to find the mean

The score of 20 is an outlier and brings the mean score down by almost 10%

Step-by-step explanation:

Answer:

3: The low score causes the mean to decrease.

Step-by-step explanation:

If you add a significantly lower number, it will bring down the overall average.

Hope this helps!

Answer:

12 cups

Step-by-step explanation:

21:7=3 i mean that's kinda it

3x4=12

Answer:

The answer is 7.25

Step-by-step explanation:

I suggest you search for, "khan academy slope."

Hope this helps :)

Answer:

Numerical Form: 0 < t ≤ 5

not doing number line

interval notation: (0,5]

Step-by-step explanation:

Answer:

Step-by-step explanation:

9.36 is 9 9/25

Answer:

14,460.

Step-by-step explanation:

14,456 up by 4. anything 6 or above goes up. the tenth place is the second to last number.

Answer:

Following are the solution to this question:

Step-by-step explanation:

C'(t) was its time, in years, or t shift of cash per unit. That C'(1980) meaning, therefore, becomes the change of cashier's population to t = 1980.  

They could either use t = 1970 or t = 1990 to approximate the C'(1980) price. When using t = 1970:

[tex]C'(1980) = \frac{[C(1980) - C(1970)]}{[1980 - 1970]}\\\\[/tex]

              [tex]= \frac{(571 - 265)}{10}\\\\ = \$ \ 30.6 \\[/tex]

t = 1990:

[tex]C'(1980) = \frac{[C(1980) - C(1990)]}{[1980 - 1990]}[/tex]

              [tex]= \frac{(571 - 1063)}{ -10} \\\\= \$ \ 49.2[/tex]

Answer:

1

Step-by-step explanation:

In that question, when it is asking for f(x), think of f(x) = y

When you look at x = -1, the y value is 1.

Answer:

4.472135955

Step-by-step explanation:

Answer:

i think it's 1.7082039325

Step-by-step explanation:

Answer:

a) 8 and two thirds

b) 4 and 11/24

c) 8 and 1/12

d)8 and 7/24

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer:

all should be correct but the last one is -7

Step-by-step explanation:

Answer:

3,0,-7

Step-by-step explanation:

The opposite of -3 would be 3, simply switch the signs.

The opposite of 0 would be 0, because 0 simply has no opposites.

The opposite of 7 would be -7, just switch the signs again.

Answer:

multiplicative inverse of 0.13 is -100/30

The required inverse of 0.13 is 1 / 0.13.

Given that,
To find the multiplicative inverse of 0.13.

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

The inverse of the particular number is that number when it is multiplied by the number that gives the unit. i.e. ab = 1

Here,
Let the required multiplicative inverse be x,
The product of a number and its multiplicative inverse is equal to 1
So,
0.13*x = 1
x = 1 / 0.13

Thus, the required inverse of 0.13 is 1 / 0.13.

Learn more about arithmetic here:

brainly.com/question/14753192

#SPJ2

Answer:

I dont know the answer but, go on google and look up: Cauculater Soup

I hope it helps :)

Answer:

0.68421052

then rounded its 0.68

Step-by-step explanation:

Find the number in the hundredth place  

8

and look one place to the right for the rounding digit  

4

. Round up if this number is greater than or equal to  

5

and round down if it is less than  

5

.

0.68

can  iplease lz have brainliest :0

Answer:

.68

Step-by-step explanation:

13/19 = .68421...  .68 is the hundredth rounding, .7 would be if rounding to tenth, and .684 if rounding to thousandth position.  .68 is hundredth

Answer:

Use the formula  

a n = a 1  r n  − 1

to identify the geometric sequence.

a n =  1.5 ⋅ 2 n − 1

Answer:

n x 2 = x

Step-by-step explanation:

This is the answer because:

1) 1.5 x 2 = 3

2) 3 x 2 = 6

3) 6 x 2 = 12

Therefore, the pattern in this sequence is n x 2 = x

Hope this helps!

Answer:

2 is the answer.

Step-by-step explanation:

Essentially, you are subtracting 3 from 5.

5 - 3 = 2 is the same as 5 + (-3) = 2

Answer:

y- intercept is -5

(0, -5)

x=5/2 +1/2 y

Step-by-step explanation:

put your first point on y  -5  

Answer:

cf

cf

centru. toc htc. toc cf. activ. cfc fgfvxv. chvv

Well, the only absolute value of -8 is 8.

Answer:

8

Step-by-step explanation:

Any absolute value of a negative, is the same number but in positive form.

Ex : I-6I = +6

Answer:

X=8, Y=9

Step-by-step explanation:

9/6=1.5

12/1.5=8

6*1.5=9

PLS GIVE BRAINLIEST