<h3>
Answer: Yes it is a function</h3>
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Here are some reasons why
- We can solve x+2y = 7 for y to get y = -0.5x+3.5; this equation is in slope intercept form y = mx+b. All equations in the form y = mx+b are linear and also a function.
- For any input x, there is exactly only one y value that pairs with it.
- The vertical line test can be used to effectively verify item #2 above. The idea is that it is impossible to draw a vertical line through more than one point on the graph. So it is said to pass the vertical line test.
Answer:
well if you managed to ask this question then you're signed in. but maybe next time you might wanna lie your age...
Answer:
8 ads
Step-by-step explanation:
To start off, we know we have a budget of $500 which means we cannot go above that amount. Ads cost $75 each but in our case they are now 20% cheaper. Lets figure out the new price of the ads. Remember to change 20% into its decimal form (20% -> 0.2)
75 x 0.2 = 15
Now we subtract 15 from 75 to get our new ad price.
75 - 15 = 60
Now to figure out how many ads we can get with a budget of $500, we simply divide 500 by 60. Don't forget to round the answer to the nearest whole number since we cannot go over our budget.
500 / 60 = 8 ads
we are having two geometry here one is circle and other one is square.
we know hat circle is inscribed in a square .
so Area of the shaded region=.
square has a side of 8 m. a= 8m
circle has a diameter of 8 m so the radius=4m.
area of the shaded region=