3. You have purchased a 42 inch widescreen television with an aspect ratio of 16:9. You want to watch a movie which has an aspect ratio of 1.85:1. Find the Height of the BLACK BARS at the TOP and BOTTOM of the screen.

Q: 80 36 29 40 60 44 obtuse acute isosceles scalene right

A: We can select the required options as below.

Q: Are the two figures similar? If so, give the similarity ratio of the smaller figure to the larger…

A:

Q: Consider the following measures of the segments shown in the diagram. B (3х - 1) BF = 3 cm F CF %3D…

A: We will use the relationship between two intersecting segments of a circle to find the value of x

Q: 10. Find the value of x to the nearest tenth. Figure is not drawn to scale. 16

A: When two chord are crossing to each other then multiple of part one chord'sides is equal to multiple…

Q: 3. Figure I and Figure Il are similar figures. Figure I Figure II V. which proportion must be true?

A: given figure, in the figure I and figure II are similar figures.

Q: If AA'B'C' is the image of AABC under a dilation, what is the scale factor? B C 3 2 1/3 1/2

A:

Q: If the pre-image of a shape has an area of 16. What is the area of the image of the scale factor is…

A: Ratio of areas of image and pre-image is equal to square of  scale factor.

Q: If from Figure A to Figure B the linear scale factor is .5, then what is the area scale factor? .5…

A: Given that  The linear scale factor from figure A to figure B is .5 To find Area scale factor

Q: 2.1.4 The scale of the map is 1: 1,000. Using the scale, calculate the actual distance, in…

A: Given , The scale of map is 1:1000

Q: A square has an edge of 9.2 in., with a possible error in the measurement of ± 0.04 in. Estimate the…

A: square has an edge of 9.2 inches error in the measurement of ± 0.04 inch

Q: (d) On what percentage of days do they get more than 140 pieces of mail? Draw a diag showing the…

A:

Q: The wellhead price of a certain grade of oil is $70 USD per barrel. What is the price in CAD per…

A:

Q: If a length of a scale of 1:1000 is represented with a 10cm. segment, how should it be represented…

A: If a length of a scale of 1:1000 is represented with a 10 cm segment,then to determine how should it…

Q: The football coach is overseeing the installation of new goal posts on the football field. He is…

A:

Q: If from Figure A to Figure B the linear scale factor is x, then what is the perimeter scale factor?…

A: Given that The linear scale factor from Figure A to Figure B is x To find The perimeter scale…

Q: Are the two figures similar? If so, give the similarity ratio of the smaller figure to the larger…

A:

Q: Finn looks at a map of 4G mobile towers in his area. There is one at Hollingworth Hill and another…

A: Gievn:   Finn looks at a map of 4G mobile towers in his area. There is one at Hollingworth Hill and…

Q: 1) You bought a laptop that has screen size of 13 inches with aspect ratio of 5:4. Now, what is the…

A: Consider the width of the screen is x and length is y.. Since, the ratio is 5:4 then, xy=54x=54y…

Q: 1. Calculate the width of a 70" TV if the TV has an aspect ratio of 16:9.

A: To calculate the width of 70" TV  if the TV has an aspect ratio of 16:9

Q: 4. The dimensions of a rectangle are measured to be 8 ± 0.1 by 4 0.2 inches. What is the approximate…

A: Let's find.

Q: Center

A: Dilation is a transformation.

Q: If the volume of the image of a shape is 160 and the volume of the pre-image of the shape is 20.…

A: If the volume of the image of a shape is 160 and the volume of the pre-image of the shape is 20.…

Q: refer

A:

Q: 9. 16

A:

Q: The LINEAR SCALE FACTOR of two similar prisms is 3:4. What is the ratio of their SURFACE AREAS? * О…

A: The solution is :

Q: The altitude (h) of a triangle is measured to be 100 cm while the base  (b) is 50 cm. If there is a…

A: Let us consider the triangle  is a right angled triangle. Thus, the third side will be = Thus, the…

Q: 2. Given the diagram above: a. Identify the cross section. b. If the length of one side is 5 cm,…

A: Just cut the given cube from the plane placed there and draw the cross sectional view.

Q: Express the ratio in lowest terms. 27 to 12

A: Use ratio and proportion

Q: 1. Draw a net for a right rectangular prism 4 x 6 x 10 units. 10

A:

Q: You decided to construct a backyard gazebo and need to brace each corner by placing a 10-inch wooden…

A: Let x = the distance from the corner

Q: Find the ratio in lowest terms of 250 turns of the primary coil to 1,000 turns of the secondary…

A: We have to find

Q: 10. Graph the image of the triangle below using a scale factor of k = %. X' y' Z'

A: In given triangle coordinates of the points; x→(8, -2)y→(0, 6)z→(12, 12)scaling factor K =34New…

Q: Find the ratio of x to y: + - II

A: Given- 4y+3x=44 and 12y-2x=44. To find- The ratio of x to y.

Q: 23: the straight length of a track measured to be 2.5 m rou know that the real ground distance is…

A: Given, The straight length of the track is 2.5 mm and the real ground distance is 100 metres.The…

Q: For a dilation with a scale factor greater than 1, how do the angles and side lengths of the…

A: Consider dilation with scalar factor grater than 1 .

Q: ompute the ratio for the annual cost of living for each pair of states and reduce to unit ratios…

A: Introduction: A unit ratio is a two-term ratio with a one-term second term. For example: If 84is a…

Q: Find the width and height of a newer 62-inch television whose screen has an aspect ratio of 16:9.…

A: We need to find the width and height of a newer 62-inch television whose screen has an aspect ratio…

Q: What is the measure of x to the nearest degree? 11

A: The objective is to find the measure of x to the nearest degree.

Q: Are the two figures similar? If so, give the similarity ratio of the smaller figure to the larger…

A:

Q: 21. Describe the cross section of the rectangular prism.

A: To describe cross-section of the rectangular prism.

Q: 4. If the scale factor of figure A to figure B is 4:5, find the value of x. A B 15

A: given scale factor of figure A to figure B is 4:5so length of side ratio is 4:5

Q: 2 4 To find the blue shaded area above, we would calculate:

A: Given that:

Q: You are required to submitted an artwork of 60 sq.m. Proper margins of 5 cm. on either side should…

A: To determine the length for minimum usage of paper, let x and y be the length and width of the paper…

Q: If the scale factor K is 2, What can you say about the image? congruent O reduction O enlargement O…

A:

Q: . Given that DWILC ~OMERZ. Find the scale factor. 6 6 M 12 9,

A: It is given that, □WILC~□MERZ We have to find the scale factor =?

Q: 1. Calculate the width of a 70" TV if the TV has an aspect ratio of 16:9. 44.8" 80.33" 61"

A:

Q: х 30° 2013 Not drawn to scale 10~/3, y = 30 y = 30^/3 x = 30-/3, y = 10 x= 30, y = 10~/3 c. a. b.…

A: In the given right angled triangle, base is x, height of perpendicular is y and hypotenuse is given…

Q: For a dilation with a scale factor not equal to 1, how do the angles and side lengths of the…

A: When we enlarge or reduce the size of a diagram by any sacale factor the image of that diagram…

Q: n. How much hardwood flooring does she need?

A:

Q: 1. In the proportion 15:x= 18: x+5, what 18 15 s the value of x? length of DC? D E X+5, B

A:

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.