Answer:
5/9
Step-by-step explanation:
F(-2)for f(x)=5•3^x
Let x = -2
f(-2)=5•3^(-2)
= 5 * 1/3^2
= 5 * 1/9
= 5/9
12.89 can be written as 1289/100, hence its a rational number.
Answer:
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Step-by-step explanation:
Im going to need a question before i can properly answer this.
There would be four rows of 5. If he added one more row of desks he would have 25 desks.
Each line is a desk
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