Answer:
His account balance would be -$117.25
Step-by-step explanation:
His purchase exceeded the amount of money in his checking account balance. He is now in the negative numbers.
Answer:
<u>5 units</u> <em>is the correct answer</em>
Step-by-Step Explanation:
<u>the translation of ab is a rigid transformation so, the size of the preimage and the size of the image are equal therefore, </u>
<u>
ab=a'b'
</u>
<u>
the length of a'b' is 5 units which is option d. </u>
I belive it’s 320! I hope this helped
Answer:
y = -2 sin x
Step-by-step explanation:
As a basic,
y = cos x has a value of 1 at x = 0, and
y = sin x has a value of 0 at x = 0
<u>Note:</u> the value 1 can change to 2, 3, 4, etc. if the amplitude increases
Looking at the graph at x = 0, we see the y-value is 0, so definitely this is a sin graph. We can eliminate the cos choices.
<em>So is it y = 2 sin x or y = -2 sin x??</em>
<em />
If the graph goes downward from 0 (at x = 0), it is reflected of original, so that would be y = - sinx.
Since the graph decreases (goes downward) from x = 0, it is definitely the graph of negative sin. So y = - 2 sin x
Reword maybe? 20 characters