Y = (2x^2)+3 is a function because when graphed, you have an even function traveling infinitely upwards. By doing the vertical line test (drawing a vertical line at any point on the function) you can see that the vertical line only intersects one point on the graph at a time, which means the equation is a function.
Answer: Yes, it is a function.
Answer:
10000
Step-by-step explanation:
It will be $8937.5 because you have to multiply 6500 by .075 (that’s the percent as a decimal) and then multiply the product by 5 years, which will equal to 2437.5. Next you add the interest, which is the total, by the principle, 6500, and you will get the balance of $8537.50. So yes you are correct
