Q: In APQR, p = 14, q = 6, and r = 12. What is the measure of ZP? Round to the nearest tenth degree. !!
A: In triangle PQR p = 14 q = 6 r = 12 To find angle P
Q: Circle E is shown. 10 yd. 145° E What is the length of CD?
A: Given a circle E. CE=10 yd. and angle made by arc CD at center is 145°. We have to find length of…
Q: In rectangle ABCD, AB = x, BC= x+2, and AC = x+4. Find the value of x.
A:
Q: In ATUV, the measure of ZV=90o°, the measure of ZT=54°, and VT = 40 feet. Find the length of UV to…
A: To find The value of x from the given figure.
Q: John plans to build a porch with the floor plan below (measurements are in feet). In order for the…
A: perimeter= 141+56+81+89+60+145 =572
Q: 5. What is the distance across the lake? 8 mi B 11 mi Is it a shorter distance from A to B or from B…
A: Given: A right angled triangle ABC inscribed in a big right angled triangle as shown in figure:
Q: What is the length of AC? R 4 A 15
A:
Q: In the diagram below, EC is 8 units, and AB is 5 units. What is the length of EF? Select What is the…
A: (a) To find: The length of EF. Given: The length of EC is 8 units and length of AB is 5 units.…
Q: In the diagram below, BD 1 AC. Using the information provided, calculate the length of AC. B. A C…
A:
Q: In ARST, the measure of ZT=90°, the measure of ZR=82°, and TR = 44 feet. Find the length of ST to…
A: In △RST, ∠T=90°, ∠R=82° and TR=44feet
Q: A A camper attaches a rope to the top of her tent to give it more support. She stakes the rope,…
A: Use pythogoras theorem
Q: In AOPQ, the measure of ZQ=90°, the measure of ZO=48°, and QO = 4.9 feet. Find the length of PQ to…
A: Given data, In △OPQ, m∠Q = 90°m∠O = 48°QO= 4.9 ft
Q: In the figure shown, triangle MNP is an isosceles triangle with MN MP. Which is the measure of ZP?…
A: The given figure is
Q: In the diagram of triangle DFG below, HE||GF= 10, HG=45 and De= 8. What is the length of DF? in the…
A:
Q: In the diagram of ABED below, FC||ED, BF=2, FE=8, and BC=5. What is the length of BD? 5 F 8 E D…
A:
Q: U. If GE equals 7, what is the length of GF?
A: Given: A figure is given.The length of GE=7 Solution: The length of GF=?
Q: 12 60° 60° A D B
A:
Q: In the figure, the length of side AB of square ABCD is 50 and BE=1. What is the area of the inner…
A: Area of square
Q: Raghav made a model using a square and triangles as shown. He wants to decorate the model by putting…
A:
Q: In AABC shown below, point X is the midpoint of side AB. point Y is the midpoint of side BC. and…
A: topic - triangles
Q: The measure of AC in the triangle below is 9.3. How long is the measure of AB?
A: Please refer the attached image for complete solution.
Q: In the diagram below of ARST, LM||ST.If RL=2, LS=6, LM=4, and ST=x+2, what is the length of ST? M R…
A: Given ∆RST & RLMSince LM¯ ∥ SI¯
Q: In the figure below, AC || DE, BD measures 8 m, AD measures 12 m, and BE measures 10 m. Find the…
A: We are given with any information that is AC parallel to DE and we can also see that both the…
Q: In the diagram shown, AE = - AC and ED|| CB. Explain why DF must be one-fourth the length of CD A
A: Explained below
Q: In the diagram, <CAD = <DAB. Use the given side lengths to find the length of AB. 10 18 A B.
A:
Q: The sides of a triangle are 195, 157 and 210, respectively. What is the area of the triangle?
A: Given, The sides of a triangle are 195, 157 and 210, respectively..To find: The area of…
Q: A mosaic is designed in the shape of an equilateral triangle, 12 feet on each side. Each tile in the…
A: Counting triangle
Q: In the diagram, OG has a radius of 10 cmand MLAGB = 80° B 10 cm G80° Find the length of AB. A
A: Use the formula for arc length of the circle and simplify after substuting the given values.
Q: Circle E is shown. C_ 10 yd. 130° E 'D What is the length of CD?
A: Given circle is Here, Angle θ=130, radius r =10 yd.
Q: Using the figure below, find the length of AB. B D' 10 8. C
A: Here it is given that; AB=x BC=6 CD=8 DE=2
Q: A right triangle is given with the property a² – 6² = h² where a and b are lengths of legs and h is…
A: Given: A right triangle with a and b are length of the legs and h is the length of the height and…
Q: e perimeter of Triangle ABC is 4
A:
Q: In the diagram of ADGF below, HE||GF, DH=6, DE=4, and EF=16. What is the length of DG? D H E 16 G F…
A: Given, HE||GF DH=6 DE=4 EF=16Here, ∆DEH and ∆DFG are similar…
Q: 2. Are the lengths 12, 35, and 37 a Pythagorean Triple?
A:
Q: In the diagram of ACFE below, GD FE, GF=35, CD=3, and DE=21. What is the length of CF? 3 35 21 F E
A: Given : A triangle ∆CFE GD∥FEGF = 35CD = 3DE = 21
Q: So is the distance AC 6.6 mi, and the distance BC 6.5 mi?
A: Yes . Distance AC = 6.6mi and Distance BC = 6.5 mi.
Q: A base of an isosceles triangle is 50° and one leg is 40 cm. Find the base of the triangle.
A:
Q: In the diagram of AADC below, EB DC, ED=60, AB=12, and BC=72. What is the length of AD? A 12 60 72 D…
A:
Q: A diagram is shown below. RI (3x + 5)° to (4x)° (3x + 10)° What is the measure of z PNR? А. 15° В.…
A:
Q: A 1-foot ruler held perpendicular to the ground casts a shadow 10 inches long. At the same time, a…
A:
Q: Triangle ABC is shown below with all three side lengths known. В 15 cm 11.2 cm C A 22.8 cm
A:
Q: In the figure shown, the measure of PS is 144 and the measure of ZRSQ is 24° Which is the measure of…
A: Given, PS⏜ = 144° ∠RSQ = 24° We have to find the measure of ∠PWS
Q: nthe diagram,what is the length of Side X2? 10 cm Bcm Y
A:
Q: In the diagram below, BD I AC. Using the information provided, calculate the length of AC. 4. A 42°…
A: In the diagram BD⊥AC.BD=35 meters∠A=48°∠C=42°
Q: In the diagram of ABED below, FC||ED, BF=2, FE=8, and BC-5. What is the length of BD? B F C 8 E
A: By side splitter Theorem if a line intersects two sides of a triangle and is parallel to the third…
Q: В A 4 C 2.
A: Draw a schematic diagram of given figure,
Q: The figure shows AABC ~ ADEF with side lengths as indicated. 27 A 21 x = [a] 5.
A: I am attaching image so that you understand each and every step.
Q: 22 in A B E F D 27 in
A:
Q: In the diagram below, the radius of the circle is 5 units and AC is 13 units. What is the length of…
A:
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
- SO what would be the L, Lq, and Wq of this problem? Assuming we are trying to develop and sovle a waiting line system that can accomodate this increased leel of passenger traffic.3.4 The system is tested on a sample of one hundred computers and the average connection speed is found to be far below 400 kilobits. What hypothesis should probably be rejected? Explain. If the customer needs a connection speed of 400 kilobits to run her application programs, what is the business decision that corresponds to the decision regarding the hypotheses?6. A research center claims that at least 30% of adults in a certain country think that their taxes will be audited. In a random sample of 1200 adults in that country in a recent year, 26% say they are concerned that their taxes will be audited. At α=0.10, is there enough evidence to reject the center's claim? Complete parts (a) through (e) below. Question content area bottom Part 1 (a) Identify the claim and state H0 and Ha. Identify the claim in this scenario. Select the correct choice below and fill in the answer box to complete your choice. (Type an integer or a decimal. Do not round.) A. enter your response here % of adults in the country think that their taxes will be audited. B. The percentage of adults in the country who think that their taxes will be audited is not enter your response here %. C. At least 30 30% of adults in the country think that their taxes will be audited. Your answer is correct. D. Less than…
- 3.3 A new internet provider claims that using their system you can get transmission speeds of 400 kilobits per second. Specify, both statistically and in English, the null and alternative hypotheses a potential customer should investigate if she is worried that the connection is really slower than advertised. Explain your reasoning.If a study determines the difference in average salary for subpopulations of people with blue eyes and people with brown eyes is NOT significant, then the populations of blue-eyed people and brown-eyed people are ________ different salaries. a) unlikely to have b) very unlikely to have c) guaranteed to have d) guaranteed to not haveKentville, a community of 10,000 people, resides next to a krypton mine, and there is a concern that the emission from the krypton smelter have resulted in adverse effects. Specifically, Kryptonosis seems to have killed 12 of Kentville’s inhabitants last year. A neighboring community, Lanesburg, has 25,000 inhabitants and is far enough from the smelter to not be affected by the emission. In Lanesburg, only three people last year died of Kryptonosis. Given that the number of deaths in Kentville and their causes last year were: Heart attack=7 Accidents=4 Kryptonosis=12 Other=6 What is the risk of dying of Kryptonosis in Kentville relative to non-contaminated locality?What is the risk of dying of Kryptonosis in Kentville relative to deaths due to other causes? How many times the chance of dying of Kryptonosis compared to dying of accidents ? How many times the chance of dying of Kryptonosis compared to Other causes?
- In the oil-wildcatting problem (book chapter 7), suppose that the company could collect information from a drilling core sample and analyze it to determine whether a dome structure exists at Site 1. A positive result would indicate the presence of a dome, and a negative result would indicate the absence of a dome. The test is not perfect, however. The test is highly accurate for detecting a dome; if there is a dome, then the test shows a positive result 99% of the time. On the other hand, if there is no dome, the probability of a negative result is only 0.85. Thus, P(+ | Dome) = 0.99 and P(- | No Dome) = 0.85. Use these probabilities, the information given in the example, and Bayes' theorem to find the posterior probabilities P(Dome | +) and P(Dome | -). If the test gives a positive result, which site should be selected? Calculate expected values to support your conclusion! If the test result is negative, which site should be chosen? Again, calculate expected values(Please answer 2nd question ) 1. Assume that there are two types of driver: One is careful and has a 0.1% of being in an accident. The other type is careless and has a 1% chance of being in an accident. Assume that each type represents 50% of the population. If there is a law mandating that all drivers buy insurance that would cover $100,000 in damages, the actuarially far premium for all drivers would be ________ while if there were no such law, the fair premium would be __________. Group of answer choices A) $100, $1,000 B) $100, somewhere between $100 and $1,000 C) $550, somewhere between $550 and $1,000 D) $550, 1,000 Ans :- option c ). 2. The term(s) used to describe the problem(s) that make the actuarially fair premiums different in the two cases in the question above is(are) Group of answer choices A) Asymmetric information B) Moral hazard C) Adverse selection D) A, B, and C E) A and CIf a study determines the difference in average salary of subpopulations of people with blue eyes and people with brown eyes is NOT significant, then the populations if blue-eyed people and brown-eyed people are _______ different salaries. A. Unlikely to have B. Very likely to have C. guaranteed to have D. guaranteed to not have
- An automobile manufacturer obtains the microprocessors used to regulate fuel consumption in its automobiles from three microelectronic firms: A, B, and C. The quality-control department of the company has determined that 3% of the microprocessors produced by firm A are defective, 4% of those produced by firm B are defective, and 1.5% of those produced by firm C are defective. Firms A, B, and C supply 35%, 20%, and 45%, respectively, of the microprocessors used by the company. What is the probability that a randomly selected automobile manufactured by the company will have a defective microprocessor?2. A leading researcher in the study of interstate highway accidents proposes that a major cause of many collisions on the interstates is not the speed of the vehicles but rather the difference in speeds of the vehicles. When some vehicles are traveling slowly while other vehicles are traveling at speeds greatly in excess of the speed limit, the faster-moving vehicles may have to change lanes quickly, which can increase the chance of an accident. Thus, when there is a large variation in the speeds of the vehicles in a given location on the interstate, there may be a larger number of accidents than when the traffic is moving at a more uniform speed. The researcher believes that when the standard deviation in speed of vehicles exceeds 10 mph, the rate of accidents is greatly increased. During a 1-hour period of time, a random sample of 50 vehicles is selected from a section of an interstate known to have a high rate of accidents, and their speeds are recorded using a radar gun. The data…The manager of Young Corporation, wants to determine whether or not the type of work schedule for her employees has any effect on their productivity. She has selected 15 production employees at random and then randomly assigned 5 employees to each of the proposed work schedule. The following table shows the units of production(per week) under each of the work schedules. Work schedule (Treatments) Work schedule 1 Work schedule 2 Work schedule 3 50 60 70 60 65 75 70 66 55 40 54 40 45 57 55 1.State the null and alternative hypotheses to determine if there is a significant difference in the mean weekly units of production for the three types of work schedule. 2.Compute the sum of…