The sides of a rectangle are in the ratio 2:5. If the longer side of the rectangle is 25.5
1 answer:
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Answer:
It is a decreasing function for 0 < b < 1.
Step-by-step explanation:
Logarithm function:
The logarithm function is given by:
The base b determines if the function increases or decreases.
For 0 < b < 1, the function decreases.
For b > 1, the function increases.
In this question:
By the definition above, it is a decreasing function for 0 < b < 1.
Answer:
Step-by-step explanation:
The perpendicular slope of the line(m) = :
- m = -4 ⇒
The function formula is y = mx + b, where the y-intercept(b) is found by substituting in the values of a point on the line ⇒ (4, -6):
<u>So the perpendicular equation is </u><u>.</u>