Michael's dad is 30 years of age.He is 2 years more than 4 times Michael's age m.Write and solve a two-step equation to determin
e Michael's
age
age
1 answer:
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Answer:
Step-by-step explanation:
- If we use the exponential product rule, then we can add these two exponents together. Using these rules, you can add exponents together when multiplying two values, or you can subtract two exponents when dividing two values. I'll show them below.
- Now we combine the rest together like a normal problem and add the exponents.
- This is our final answer.
Answer:
a)
b)
c)
Step-by-step explanation:
a) Geometric sequence with first term 5 and common ratio 2, where the nth term can be calculated via:
The first five terms are:
b) Geometric sequence with first term 100 and common ratio 1/2, where the nth term can be calculated via:
The first five terms are:
c) Geometric sequence with first term 160 and common ratio -1/2, where the nth term can be calculated via:
The first five terms are: