Find the value of y in the triangle below. Truncate your final answer to 3 digits after the decimal. (Ex: 9.1235 becomes 9 18 y 65° y =-

Q: The population of the world in 1987 was 5 billion and the annual growth rate was estimated at 2…

A: The exponential growth model is defined as, y = a(1 + r)t, where a is the initial amount, r is the…

Q: In AFGH, the measure of ZH=90°, FG = 94 feet, and HF = 73 feet. Find the measure of ZG to the…

A: In right angle triangle - Sin(x)=73/94 x=sin^-1(73/94) x=arcsin(73/94) x=50.9499 degree x=51 degree

Q: 1. The table below shows scores on a Math test. a. Complete the frequency table for the Math test…

A: It is an important part of statistics . It is highly useful for representing any data set .

Q: you randomly select a card from a well-shuffled standard deck of 52 cards, determine the probability…

A: a)Deck consists of 52 cards n(s)=5 Let E be the event that number is 9 n(E)=4 P(E)=1/13

Q: Bronco fan and number of siblings chart. # of siblings 0-2 3-5 6 or more Total Broncos Fan 13 16 38…

A: Probability distribution table is given.

Q: Diseases tend to spread according to the exponential growth model. In the early days of AIDS, the…

A: Given data: Diseases tend to spread according to the exponential growth model. The growth rate =…

Q: The probability that event A will occur is P(A) = 0.64. What is the probability (in decimal form)…

A: Here you're given that the probability that event A will occur . And probability of this events is…

Q: (c) Bags are filled with bird food at a rate of 420 grams per second. How many 20 kg bags can be…

A: Given : Rate 420 gram per second               No of 20 kg bags filled in 4 hours =?

Q: . A bacteria culture is started with 300 bacteria. After 4 hours, the population has grown to 500…

A: Let P(n) be the population of bacteria after n hours can be modeled as, Pn=1+rnP0. To find the…

Q: Rank this data and then find Spearman's Rank Correlation Coefficient (r,). Survey of favorite type…

A: Correlation is used to measure the strength of association between the two numerical variables.…

Q: In the diagram below, a regular hexagon is inscribed within a circle. The length of the apothem of…

A: Given, Radius AO=6 cm and Apothem = 33  cm

Q: . Bag A contains 7 red and 6 black balls and Bag B contains 6 red and 9 black balls. One ball is…

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

Q: Suppose, you are rolling two regular six-sided dice and two four-sided dice together. Let's say, the…

A: Let 'S1' be the sample space of rolling two six-sided dice together. S1={1, 1, 1, 2, 1, 3, 1, 4, 1,…

Q: Suppose a sample of O-rings was obtained and the wall thickness (in inches) of each was recorded.…

A: Type the Rank in the excel as shown below Now, calculate the proportion as proportion=(Rank)(16+1)…

Q: Portland's population in 2007 was about 568 thousand, and had been growing by about 1.1% each year.…

A: Given:- portland population in 2007 = 568 thousand growth rate = 1.1%     a. Recursive equation-…

Q: The population of a small town can be described by the equation Pn= 4000(1.04)", where n is the…

A: The exponential growth model is defined as, Pt = a(1 + r)t, where a is the initial amount, r is the…

Q: kills 1. Marko currently has 20 tulips in his yard. Each year he plants 5 more. a. Write a recursive…

A: Marko has currently 20 tulips in his yard. Every year he plants 5 more. P0=20 , d=5 a Recursive…

Q: In AFGH, the measure of ZH=90°, the measure of ZF=75°, and HF = 31 feet. Find the length of GH to…

A:

Q: Activity 3: For each of the following, sketch the normal curve and shade the area of the rejection…

A: Hello. Since your question has multiple parts, we will solve first 3sub parts question for you. If…

Q: E-X-A-M-P-L-E-S A Triangle ABC with vertices A(6,6), B(8,8), C(8,3): reflection across the line x =…

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Q: Triangle NOP is similar to triangle QRS. Find the measure of side QR. Round your answer to the…

A: When triangle are similar their side ratio must be equal

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A: From provided bar plot, data can be written as: Days 1 2 3 4 5 Frequency 4 8…

Q: 4. If p(z) (4x – 5)(4x + 5), what are the zeros of the polynomial? = - and x = : O B. x = - and x =…

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Q: set up an integ ral tor the area of the surface, Obtained by rotating the curve given by y= tan (x),…

A: The formula for finding the area of surface when rotating around the x-axis is given by…

Q: 5. Suppose, you are attending an exam where there are 9 multiple choice questions with 3 options in…

A: Givenn=93 options has one right answerp=13=0.33x~Binomial(n=9,p=0.33)P(X=x)=(nx)px(1-p)n-x ;…