Answer:
5.25 or 5 1/4
Step-by-step explanation:
rate of change = slope = m = rise ÷ run
21 ÷ 4 = 5.25 or 5 1/4
If I helped, please mark me the Brainliest!?!
Answer:
Restaurant: 10%
Florist: 10%
Cab Fare: 0%
Dog Grommer: 5%
Step-by-step explanation:
Essentially, the question is asking us to round each of the tax percentages.
So, let's go through each of the services and round the tax to a reasonable number.
Restaurant:
The tax here is 8.5%.
Rounding to 5% would be a bit too low, and 20% would be too high. So, the only reasonable estimate here is 10%.
Florist:
The tax here is 12%.
Rounding to 5% would be too low, and 20% would be too high.
10% is just a bit lower, so it's the most reasonable.
Cab Fare:
The tax here is 0%.
Since it's at 0, there's no need to add anything to it. So, it would just stay 0.
Therefore, the most reasonable estimate is 0%.
Dog Grommer:
The tax here is 5.75%.
Again, 0% is too low, 10% is a bit too high, and 20% is <em>way</em> too high.
So, the only reasonable estimate is 5%.
And we're done!
Since there is no distance between the pole and the base of the tower, we can assume that the pole is at the base of the tower.
We can create a right triangles between the pole and its shadow and between the tower and its shadow as shown in the figure. Let
be the height of the tower. Since our triangles are similar the ratio between its sides is going to be proportional, so we can establish a proportion to find
:
We can conclude that the tower is 137.27 meters tall.
Since the values on both sides are different, hence graph of option C is correct.
<h3>What is inequality?</h3>
Inequality is defined as the relation which makes a non-equal comparison between two given functions.
Solutions to inequality graphs
Inequalities are an equation that does not include only the equal sign.
The system of inequalities are;
The first function is an exponential function.
Since the values on both sides are different, hence graph of option C is correct.
Learn more on inequality here:
brainly.com/question/12089993
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Answer:
9 cm
Step-by-step explanation: