So 0.1 really means 1/10 of 1 so 10 times of 1/10 is 10/10 or 1
Answer:
The standard form of the number is 0.0000593
Step-by-step explanation:
we have
Remember that
therefore
The standard form of the number is 0.0000593
Answer:
y = -|x - 2| + 4
Step-by-step explanation:
The parent function of the absolute value function is y = |x|. There is a negative reflection in the x-axis, a horizontal translation of 2 units right, and a vertical translation of 4 units up.
Answer: y = -x/4 + 4
Step-by-step explanation:
The equation of a straight line can be represented in the slope intercept form as
y = mx + c
Where
m = slope = (change in the value of y in the y axis) / (change in the value of x in the x axis)
The equation of the given line is
y = 4x - 6
Comparing with the slope intercept form, slope = 4
If two lines are perpendicular, it means that the slope of one line is the negative reciprocal of the slope of the other line.
Therefore, the slope of line L passing through (8,2) is - 1/4
To determine the intercept, we would substitute m = - 1/4, x = 8 and y = 2 into y = mx + c. It becomes
2 = - 1/4 × 8 + c
2 = - 2 + c
c = 2 + 2 = 4
The equation becomes
y = -x/4 + 4
First figure out what 3/4 of the pool is.
12000* 3/4
=9000 gallons
If the rate is 40 gallons per minute,
9000/40
=225 minutes
It would take 225 minutes to fill up 3/4 of the pool.
Hope I helped :)
