Answer:
It's correct
Step-by-step explanation:
Good job! arcsin(0.9659) is indeed 75 degrees
The equation:
models the amount of money in your wallet. Where:
x: Represents the number of weeks from today
y: Represents the total in dollars
This graph is indicated in the figure bellow. The slope of this graph is 10, that is, the term accompanying the variable x. The slope of a line is the number of units the line rises (or falls) vertically for each unit of horizontal change from left to right. So, in this problem, this represents how much your adding to your wallet each week. You are adding $10 dollars for x weeks.
Answer:
Step-by-step explanation:
For this case we have the following expression:
For this case we can apply the following property:
And we can rewrite the following expression like this:
And we can rewrite like this our expression:
Now we can use the following property:
And we got this:
And now we can apply the following property:
And we got this:
And that would be our final answer on this case.
Answer:
$59
Step-by-step explanation:
Half off means you pay half price. The $22 is the item of lesser value, so you pay ...
$48 + (1/2)·22 = $59
The pictures are covering like half of the questions...
But number 12 is 10