This looks exactly like the base graph of sinx, so the equation is:
y = sinx
The number of people that bought T-shirt is 2070 people
A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, "%"
To find the percentage of those that bought the T-shirt
We find 45% of 4,500
45/100 * 4500
2070
Hence, 2070 people out of the 4,500 people who attend the rock concert bought the T-shirt
Learn more about percentage at:brainly.com/question/24304697
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1. 88
2. 5 1/2
3. -88
4. -5 1/2
Answer:
My answer came out to -22.
Step-by-step explanation:
Start multiplying from left to right:
Two negatives multiplied are positive:
-2.2·(-2)=4.4
A negative and a positive multiplied equal a negative:
4.4·(-1)=-4.4
-4.4·5=-22
Answer: -1
Step-by-step explanation: I took the quiz
Answer:
B) -27
Step-by-step explanation:
(-2^(2)-5)3