adult tickets cost $10 and children's tickets to a show cost $5. if the number of children's tickets was twice the number of adu
1 answer:
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Answer:
;
,
.
Step-by-step explanation:
The resultant function is obtained by multiplying by a real number
. That is:
If and
, then
is:
Given that presence of the expression , then:
and
The value of a is obtained by applying the definition of logarithms:
Finally, the value of k is found by direct comparison:
Answer:
Yes.
Step-by-step explanation:
When ,
.
Answer:
The speed in scientific notation is feet per second.
Step-by-step explanation:
1. You have the following speed: One thousand one houndred feet per second.
2. You must convert from words to number. This is:
1,100 feet per second
3. To express this quantity in scientific notation, you can move the decimal point three places to the left, and write it as: 1.1 by (or 1,000) as following: