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2 years ago

Consider the function p(t) show.identify the intervals on which the function appears to be in increasing

Mathematics

1 answer:

WINSTONCH [101]2 years ago

3 0

Answer:A

Step-by-step explanation:

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Can someone else explain how to do problems like this?

Alex787 [66]

The answer is A , for determining range look at Y-axis only from down to up .For this question we can also say

range: [1,7] , if both ends of the line are arrows it means the line goes from negative infinity to positive infinity (which means range is all real numbers) , but if the point is include just like this graph the points will be also include in range , but if the points are an empty circle the points won't be include for writing range

hope it helps

please give brainliest

6 0

1 year ago

Kurt is buying a watch that had an original price of $195 but is advertised as 35% off. Sales tax of 8.75 % is applied to the di

Schach [20]

Answer:

$137.84

Step-by-step explanation:

We have been given that Kurt is buying a watch that had an original price of $195 but is advertised as 35% off. Sales tax of 8.75 % is applied to the discount price. We are asked to find the amount paid by Kurt for the watch.

First of all, we will find discounted price of watch by calculating 65% of original price as 100% minus 35% is 65%.

$\text{Discounted price of watch}=\$195\times \frac{65}{100}$

$\text{Discounted price of watch}=\$195\times0.65$

$\text{Discounted price of watch}=\$126.75$

Now we will add 8.75% of $126.75 to $126.75 to find price of watch after sales tax.

$\text{Price of watch after sales tax}=\$126.75+\$126.75\times \frac{8.75}{100}$

$\text{Price of watch after sales tax}=\$126.75+\$126.75\times 0.0875$

$\text{Price of watch after sales tax}=\$126.75+\$11.090625$

$\text{Price of watch after sales tax}=\$137.840625$

$\text{Price of watch after sales tax}\approx \$137.84$

Therefore, Kurt will pay $137.84 for the watch.

8 0

2 years ago

Can someone help me with a math problem please

Nina [5.8K]

Where is the math problem?

8 0

3 years ago

Mr. Johnson has 4 daughters. Each of his daughters has a brother. How many children does mr. Johnson have?.

777dan777 [17]

Answer:

Step-by-step explanation:

hope this helps ;)

5 0

2 years ago

The number of stamps that kaye and alberto had were in the ratio 5 : 3, respectively. after kaye gave alberto 10 of her stamps,

Gala2k [10]

K:A
5:3 (before)
15:9

since the total number of stamps didn't change, the total ratio should be the same.

7:5(after)
14:10

so this means 1 unit is 10stamps.

14-10=4
4 X 10= 40

Kaye have 40 more stamps than Alberto.

4 0

2 years ago