A characteristics of an exponential decay function is it has a constant term that is lesser than 1, this is because when you raise it a number that is lesser than 1 to higher values the result will be lesser and lesser, that is why it is called decay function. so the decay functions are a. f(x)=0.9^x and d. <span>j(x)=(4/5)^x</span>
He had 7 and now he has 0.
Answer:
Given :
The length of a rectangle is 4 cm more than its width
The area of the rectangle is 96 cm²
To Find :
Width of the rectangle.
Solution :
Let the length of the rectangle be x cm.
Let the breadth of the rectangle be y cm.
Case 1:
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➣ _____(1)
Case 2 :
We have the formula for area of the rectangle as follows :
Where,
l = length → x cm
b = breadth → y cm.
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➣
Substitute, x = 96/y in equation 1,
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➣
➣
➣
➣
Divide by minus sign,
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➣
➣
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➣
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As per assumption, y = breadth of the rectangle.
•°• y = -12 is not acceptable.
Substitute, y = 8 in equation 1,
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➣
Step-by-step explanation:
Answer:
So I have an Video explain this I don't have enough time to type the answer
Step-by-step explanation:
Click the link below for the video
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Answer:
$3.60
Step-by-step explanation:
1.50 ÷ 16 = 0.09375
there are 38.4 oz in laurens watermelon, so multiply the cost per ounce by the number of ounces to find the answer
0.09375 × 30.4 = 3.6
