Find new estimates using ten rectangles in each case. (Round your answers to one decimal place.)

Q: Use a calculator to find the following. Round your answer to four places past the decimal point. sec…

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Q: Use a calculator to find the following. Round your answer to four places past the decimal point. sec…

A:

Q: Estimate the average by first rounding to the nearest 1,000: 1,000 2,300 2,600   2000…

A: 1,000, 2,300 2,600 By rounding to the nearest 1,000, we get 1,000 = 1,000 2,300 = 2,000 2,600 =…

Q: Find the segment length indicated.

A: A tangent to a circle is always perpendicular to the diameter of the circle. According to Pythagoras…

Q: Determine the are of the sector indicated in the diagram below. Round your answers to the nearest…

A: Given query is to find the area of the sector.

Q: Use a calculator to find the following. Round your answer to four places past the decimal point. sec…

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Q: What is t ? Round to the nearest hundredth decimal place.

A: Statistical hypothesis testing is an important method in inferential statistics. It is used to test…

Q: Convert the following (decimals to two places): 60% to the lowest ratio

A: It is given that the percentage is 60%.

Q: Find the length of the ladder. Round to the nearest tenth

A:

Q: Find the value of f, correct to two decimal places. 25° 19 cm If cm

A: from the given right anght angled triangle adj=f cm hy=19cmangle=25°By using cosθ=adjhywe will find…

Q: Calculate (x-bar) for the data shown, to two decimal places 20.5 5.8 1.4 15.4 22.3 6.5

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Q: Find the maximum percentage error in an approximate number –4.5

A: the relative error in approximation is  relative error =absolute errormeasured value

Q: a. How far (in feet and inches) does a roof with 7/12 pitch rise over a run of 15 ft?

A:

Q: Find the perimeter of the following figure correct to 2 decimal places. 6 ст

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Q: a at is the missing side length? Round to the nearest tenth.

A: Given triangle is a right-angled triangle. One side is 25m and the other is 15.5 m

Q: e nearest

A: The triangle RPQ is given in the question. Apply the trigonometric ratio, sinθ=PH here, P is the…

Q: Round your answer to four decimal places. P(0.57 < p < 0.64) %3D

A: p = 0.66 n = 40

Q: Calculate the area of the Land as per given measurements (in meters) below 40.40 60.52 10.36 37.61…

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Q: 2. Determine the square footage of the 3 rooms (use the m button in your calculator and round the…

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Q: Hence, use the rounded values of y and w to find x, correct to 1 decimal place pleasee.

A: Given,          The figure is shown below :

Q: Find the area of the shaded region. Round your answer to the nearest tenth. 12.4 yd

A: This question can be solved using the concept of area of sector of circle.

Q: Use a calculator to find the following. Round your answer to four places past the decimal point. sec…

A:

Q: (b) Write the rounded distance found in part (a) in light-years. Round to 1 decimal place. (Hint: Is…

A:

Q: What is the missing length x or the nearest tenth, if necessary

A: We can notice that the radius of the circle is r = 3.2 now using the Pythagoras theorem, we can find…

Q: Find the value for the unknown measurement. Round to the nearest tenth.

A: Given that:

Q: Find the length of AD, correct to 2 decimal places.

A: Given:  Angle CAD = 62°  CD = 9  angle CBD=  34°

Q: Find the maximum percentage error in an approximate number 11.8.

A: Given approximate number 11.8

Q: Estimate the average by first rounding to the nearest 1,000: 1,000 2,300 2,600 a) 2000 b) 3000…

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Q: The top of a building is a cone 1010 meters tall with a radius of 44 meters at the base.  What is…

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Q: LO

A:

Q: Find the length of the segment indicated. F

A:

Q: Find the length of the segment indicated. Round your answer to the nearest tenth if necessary.

A: Given,

Q: 6 in.

A: There is no other information about triangle, triangle is equilateral triangle.

Q: Find the length of GH: *(Round to one decimal place) G 35° F 18.4 in.

A: Given:

Q: b) Identify the value of the margin of error E. E= (Round to three decimal places as needed.)

A:

Q: Find the length of the leg x, as an exact value or rounded to 3 decimal places. 15 X =

A: Follow the steps.

Q: At a restaurant, on a meal that costs AED 183, a service charge of 12% is added. Then, the customer…

A: The expression "x percent of y" is equivalent to the expression: xy100.

Q: Find the length of the line segment below. Round to the nearest hundredth if necessary.

A:

Q: Find the length of the segment indicated. Round your answer to the nearest tenth if necessary. 12)…

A: length of line segments are following:-

Q: 16 m

A: Consider the given hexagon: All the sides of given hexagon are equal then it is a regular hexagon.…

Q: Is the die balanced at a = 0.05? Given the computed and tabular value, make a decision.

A: here use chi square test ,  here given die is rolled 360 time  for balanced die probability…

Q: What is the measure of XZ? Answer to the nearest tenth.

A: From the given figure, it is observed that the triangles ∆XYW   and  ∆XZW are similar. That is, ∆XYW…

Q: Round the to the nearest 2 decimal places.

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Use a calculator to approximate the square root. Check to see that the approximation is reasonable.…

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Q: S.D. and Cempute the rund off to a decimal places Age = 4,4.6,6,7. 3}

A:

Q: Find the distance CD rounded to the nearest tenth.

A:

Q: Calculate an approximate value of √50.

A: Differentiating f(x) with respect to x, we get

Q: Use a calculator to find the following. Round your answer to four places past the decimal point. sec…

A: We have to find the value of sec ( 45° 53')  We know that  1°= 60'  then 53'=(53/60)°= 0.883°

Q: d the missing lengths. UND TO THE NEAREST TENTH

A: Please refer to the image below

Q: Find the distance between L and K. Round to one decimal spot K Answer=

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.