Find the area of an equilateral triangle (regular 3-gon) with the given measurement in terms with a radical. 6-inch side. A = sq. in.

Answers

Answer 1

Answer: Draw a straight line from the mid point of one side to the opposite vertex.Use the Pythagorean Theorem to find the length of this line. Let b = this line (the height).a^2 + b^2 = c^23^2 + b^2 = 6^29 + b^2 = 36b^2 = 27b = 5.2Now use this formula to find the area of this triangle.A = 1/2bh

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the ratio 1mm represents 1cm is the same as 1:10 complete the following the ratio 1cm represents 1km is the same ratio as 1:

Answers

Answer: 1:100

Explanation: If 1cm is 10 and there is 1mm for every 10cm, and the unit that is after centi- is kilo- then all you’d have to do is put another zero.

Final answer:

Given that 1 km is equal to 100000 cm, the ratio of "1 cm represents 1 km" is identical to the ratio of "1:100000."

Explanation:

The ratio in the question has been adjusted from millimeters to centimeters and is presently being altered from centimeters to kilometers. In light of the fact that 1 centimeter is equal to 0.00001 kilometers, the original ratio of 1cm:1km can be restated as 1:100000. In other words, 1cm represents 1km is the same ratio as 1:100000. This is a demonstration of how units of measure can impact ratios and proportions in mathematics.

Learn more about Ratios and Proportions here:

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Tim mows neighborhood lawns for extra money. Suppose that he would be willing to mow one lawn for $12, a second lawn for $16, and a third lawn for $22. Also suppose that three neighbors are interested in having their lawns mowed. Mrs. Jones would be willing to pay $35 to have her lawn mowed, Mr. Wilson would be willing to pay $27, and Ms. Smith would be willing to pay $22.

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And it is 4,192thats is what my bro said

X/x^2-16-7/x^2+5x+4 simplify

Answers

5x³ - 12x² + -7
x²
Simplified answer.

A telephone company offers two plans with per-minute charges. Plan A involves a monthly rental of $12, and call charges at 7¢ per minute. Plan B involves a monthly rental of $15, and call charges at 5¢ per minute.Write an inequality in terms of the number of minutes which shows when Plan A is less expensive than Plan B. Solve the inequality, showing the steps in your work.

Answers

Answer:

$12+0.07x< 15+0.05x$

Step-by-step explanation:

Let x be the no. of minutes

Plan A

Monthly rental = $12

Call charges for 1 minute = 7¢

1 cents = 0.01 dollars

So, Call charges for 1 minute = $0.07

Call charges for x minutes = 0.07 x

Total cost of Plan A = 12+0.07x

Plan B

Monthly rental = $15

Call charges for 1 minute = 5¢

1 cents = 0.01 dollars

So, Call charges for 1 minute = $0.05

Call charges for x minutes = 0.05 x

Total cost of Plan B = 15+0.05x

An inequality in terms of the number of minutes which shows when Plan A is less expensive than Plan B= $12+0.07x< 15+0.05x$

Solving the inequality :

$0.07x-0.05x< 15-12$

$0.02x< 3$

$x<(3)/(0.02)$

$x<150$

So, the no. of minutes must be less than 150 for Plan A to be less expensive than Plan B

Hence an inequality in terms of the number of minutes which shows when Plan A is less expensive than Plan B is $12+0.07x< 15+0.05x$

7m+12<5m+15
7m-5m+12<5m-5m+15
2m+12<15
2m+12-12<15-12
2m<3
2m/2<3/2
m<3/2

HELPPP PLEASEEE LOTSS OF POINTS

Answers

Answer:

130

Step-by-step explanation:

22 + 18 x 6 = 130

Answer:

The pineapple is 6 the orange on the bottom question is 3 and the banana is 24

Step-by-step explanation:

Mark is looking for professional financial assistance. Mark has never invested before and is not quite sure where to start. He knows that he wants to build up investments for future projects such as retirement, but he is not sure how to navigate investment in light of his existing debts. Recommend an appropriate financial professional for Mark.

Answers

The type of financial assistance depends on the amount of money Mark wants to invest, his age and his goal (what he is trying to achieve). General financial advice will not take all this things in consideration. That's why Mark need personal financial advice,that will take his personal situation into account. For this kind of advice Mark should talk to licensed professional financial adviser.

Financial Planner homie just took quiz

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