An equilateral triangle has a side length of 10 units. What is its area? **Sketch a picture to help you work through this problem!** Keep your answers in simplest radical form. You will need to copy the symbol: V Length of altitude (height) un Area of triangle = un

Q: Which coordinates represent a point in the solution set of the system of inequalities shown below? 1…

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Q: A store makes 9 gallons of lemonade. How many cups do thex make?

A: 1 gallon = 16 US cups  so, 9 gallons = 9×16 cups  i.e. 9 gallons = 144 cups.

Q: 20. Which set of ordered pairs satisfies the equation f (x) = 7x + 20? a) (-4, 8), (-2, -6), (0,…

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Q: 28. In the standard (x, y) coordinate plane, the point (2,-6) is the midpoint of the line segment…

A: Given,  In the standard x,y coordinate planeThe point  2,-6  is the midpoint of the line segmentwith…

Q: Classify the following triangle by its angles and sides. 26° 4.5 2.5 128° 26° 2.5

A: For the given triangle, the sides of the triangle are given as, 2.5, 2.5 and 4.5. The two sides of…

Q: Which equation, when solved, gives 8 for the value of x? O A. 十=+14 8. -9=r-12 5 4 -2= 3 D. -7=+14

A: From the given information, It has been that after solving below all equation we get x =8 only one…

Q: 1) Samantha needs to cut a string into three pieces so that the pieces make a right triangle. Which…

A: Given that, Samantha needs to cut a string into three pieces so that the pieces make a right…

Q: 2. 커-135xy" 6 13

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Q: Determine if the following are true (always true) or false statements. If it is below 32° outside,…

A: Here we have to determine the true and false statements. a) If it is below 32° outside, then it is…

Q: Isaiah rents a bowling alley for his birthday party. It costs a flat fee of $48 plus $4.50 per game.…

A: here fixed cost is $48 and the variable cost is $4.5 per game  let x= number  of games  so total…

Q: 4. A Ferris wheel travels in a circular motion and megsures 40 meters from the top car to the bottom…

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Q: If we collect a large sample of blood platelet counts and if our sample includes a single outlier,…

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Q: 1. When it was time to clean up from the ice cream party, three kids offered to each clean up 1/4 of…

A: Given information: There is a Room, and after-party 3 kids are ready to clean the room each clean up…

Q: Here is a rectangle with some triangles inside it. B 53° D A. Which triangles are similar to…

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Q: Terry made a plastic birdhouse with the dimensions shown below. How many square inches of plastic…

A: to Square inches of plastic they have used find total surface area  A=2(lb+bh+bw)

Q: Admission to an amusement park costs $15 and game tickets cost $0.50 each. Craig has $22 to pay for…

A: Admission cost, Cf = $15 Cost of each game ticket , p = $0.50 Total amount of money with Craig, C =…

Q: - Given the function f(x) below, evaluate f(-3). 7x 2 if x 0

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Q: 5. A local amusement park charges $20 for an admission fee and $5 for each ride. Jonathan writes an…

A: Given,  An amusement park charges $ 20 for an admission fee  and $ 5  for each ride. Jonathan writes…

Q: Rhoda was sitting in row 1, seat 5 at a soccer game when she discovered her ticket was for row 3,…

A: Here,  Rhoda was sitting in row 1, seat 5 at a soccer game and then she discovered that her ticket…

Q: Fill in the blank. 17 x 8 = (10 + 7) × 8 17 x 8 = (10 x 8) +( ) 7 x 10 )7 x 18 ) 17 x 8 7 x 8

A: Given, 17×8=10+7×8 To find, 17×8=10×8+

Q: Pictured below is an architectural skylight where the 8 triangular sides are made of glass. Find the…

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Q: What is the amount of money, P, that will generate $40 in interest at a 10% interest rate over 5…

A: Interest =$40 interest rate =10% time =5 years We have to find the principle.

Q: 6. Find the exact lengths of the missing sides. A qem bluow mds enoi a.) b.) 16 45° 16 30

A: It can be solve using trigonometry ratio

Q: Greg ties a 5' rope to the top of a 4' pole in his yard and draws a diagram to help determine the…

A: Given:We are required to find

Q: The sale price of every item in a store is 85% of its regular price. Complete the table to show the…

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Q: What is the answer

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Q: Watch help video The area of the triangle below is 44.59 square centimeters. What is the length of…

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Q: In ACDE, mzC = 86° and m.ZD 58°. Which statement about the sides of ACDE must be true? O DE > CD >…

A: Here triangle CDE is given, with angle C=86⁰ and angle D=58⁰. We know that the sum of interior…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.