<u>Corrected Question</u>
Garth buys 24 kilograms of candy. He then repacks the candy into small bags of 3/4 kilogram each. How many bags does he pack?
Answer:
C. 32 bags
Step-by-step explanation:
Total Weight of Bag bought =24 kilograms
Since Garth wants to repack the candy into small bags of 3/4 kg, we simply divide 24 by 3/4 to obtain the number of small bags.
There will be 32 small bags of 3/4 kg.
The correct option is C.
An exponential function is a function defined by y = ab^x, where a represents the initial value, and b represents the rate
<h3>(a) The factor at which the medicine decreased, in 1.5 hour</h3>From the graph, we have the following ordered pairs
(x,y) = (0,270) and (1.5,80)
Given that:
At point (0,270), we have:
At point (1.5,80), we have:
Substitute 270 for a
Divide both sides by 270
Take 1.5th root of both sides
Hence, the medicine decrease in the hour and half at a factor of 0.44
<h3>(b) The factor at which the medicine decreased in the first half hour, and the first hour</h3>In (a), we have:
The decay factor (b) to be 0.44
This represents the factor at which the medicine decreased throughout.
Hence, the medicine decrease in the first half hour, and the first hour at a factor of 0.44
<h3>(c) The exponential equation</h3>In (a), we have:
So, the exponential equation is:
In terms of m and h, we have:
Hence, the equation relating m to h is
Read more about exponential equations at:
Answer: 6
SOLUTION
∵segmentis tangent to the circle at point C.
∴∠MCA=∠MCB=90°
Suppose
From the Pythagorean theorem
MA²=9²+²
MB²=4²+²
∴MA²+MB²=AB²
i.e.
We conclude that