The equation is y=34000(1-0.06)ˣ.
It will take nearly 8 years for the car to lose enough value to be worth less than $21,000.
Using 21,000 for y, we have
21000=34000(1-0.06)ˣ
21000=34000(0.94)ˣ
Dividing both sides by 34000:
21000/34000 = 34000(0.94)ˣ/34000
(21/34) = 0.94ˣ
Using logarithms to solve this,
Hello from MrBillDoesMath!
Answer:
11/30
Discussion:
(
11/12) x (2/5) = (11 * 2)/(12*5) = 22/60 = 11/30
Regards,
MrB
Answer:
0.01
Step-by-step explanation:
Water is non viscous liquid and it has less density. The measure volume of water is 10.03 ml at 25 degree Celsius which is used to identify the standard deviation of the water.
Average volume of water 10.03ml.
Standard deviation is 0.0001 + 0.0001
Standard deviation is 
= 0.01.
Answer:
Step-by-step explanation:
<u>Given data set: </u>
- 5, 14, 20, 23, 25, 29, 40, 44, 64
It is already in ascending order.
<u>As per data the 5-number summary is:</u>
- Minimum = 5
- First quartile = (14 + 20)/2 = 17, the median of the lower half
- Median = 25, the middle number as the set comprises of 9 numbers
- Third quartile = (40 + 44)/2 = 42, the median of the upper half
- Maximum = 64
Answer:y = - 2x + 7/6
Step-by-step explanation:
The point slope form of the equation is expressed as
y - 2/3 = - 2(x - 1/4)
Comparing with the point slope form of an equation,
y - 1 = m(x - 1)
From the given equation,
Slope, m= - 2
The point through which the line passes through is ( 1/4 , 2/3)
The slope intercept form is expressed as
y = mx + c
Where
m represents slope
c represents intercept
To determine c, we we would substitute m = - 2, x = 1/4 and y = 2/3 into y = mx + c. It becomes
2/3 = - 2 × 1/4 + c
2/3 = - 1/2 + c
c = 2/3 + 1/2 = 7/6
Therefore, the slope intercept form would be
y = - 2x + 7/6
