Given the exponential decay equation y = 4(0.8)^x what is the initial value?

Answers

Answer 1

Answer: I think it is 4.8 because

Related Questions

Find the standard form of the equation (-7,-13) and (7,-11)
30 points!!!To convert measurements in the metric system, you can move the decimal point left or right. Why does this work? The metric system only uses decimal numbers. Converting in the metric system does not involve multiplication or division. The metric system is based on powers of 10. The metric system does not have conversion factors.
What is the missing term? Please help me
For his long distance phone service, Bill pays a $3 monthly fee plus 11 cents per minute. Last month, Bill's long distance bill was $16.09. For how many minutes was Bill billed?
Lillian earns $44 in 4 hours. At this rate, how many dollars will she earnin 30 hours?1 of 38 QUESTIONS$440$300O $330$110SUBMIT

What are the domain and range of the function represented by the set ofordered pairs?
{(-16, 0), (-8, -11), (0, 12), (12,4)}

Answers

Answer:

domain:-16,-8,0,12

range:0,-11,12,14

How to do long division?

Answers

Set up the equation. On a piece of paper, write the dividend (number being divided) on the right, under the division symbol, and the divisor (number doing the division) to the left on the outside. ...

Divide the first digit. ...

Divide the first two digits. ...

Enter the first digit of the quotient.

this is how to do long divison i hope you understand it

What is the area of the trapezoid if h = 5 cm,b. = 6 cm, and b, = 8 cm?

A. 16.5 square cm
B. 19 square cm
C. 35 square cm
D. 40 square cm

HELP ME PLS ASAP PLS PLZ PLZ

Answers

Answer:

C) 35 square cm

Step-by-step explanation:

(6+8)/2=7

7x5=35

Can someone help me answer this question X= 6 6 6 6

Answers

Answer:

Would it be 90 degrees?

Step-by-step explanation:

Answer:

X=1296

or if your trying to look for the area it would be x=1111

its basically length times width

While shopping, Cori spent three times as much as Ann. If they spent a total of $124, how much did each person spend?

Answers

Ann-x
Cori-3x

3x+x=124

4x=124
divide both sides by 4

x=31 now plug it in and you get

Ann-31
Cori-31×3=93

Ann spent 31$
Cori spent 93$

Please help me thank you so much. Just not sure of my answers

Answers

Answer:

An interesting experiment is given. We need to address various questions based on our knowledge of calculus.

Step 2

Part (a)

Time taken for the radius to grow to 2 cm = t1 = r/0.5 = 2/0.5 = 4 hours

Time taken for the radius to become 0 = t2 and the same can be obtained by solving:

r = 2 - √t2 = 0

Hence, t2 = 22 = 4 hours

Hence, the time duration of the entire experiment (from the introduction of the bacteria until its disappearance) = t1 + t2 = 4 + 4 = 8 hours

Step 3

Part (b)

r(t) = 0.5t for 0 ≤ t ≤ 4

and

r(t) = 2 - √(t - 4) for t > 2

Step-by-step explanation:

Other Questions

What is the value of x?Enter your answer in the box.x =

2x-1=y,2y-4x=7 is the equation are parallel show break down

Approximately how many times greater is 6 x 10^-6 than 2 x 10^-8

Simplify –2x 3 y × xy 2 . A. –3x 4y 3 B. –12x 4y 3 C. –2x 3y 4