Use the figure at the right to complete the proportion. CD BC B JK [ ? ] E F G A H J K CD BC %3D JK

Q: Finding the height of the lamppost in the park, Rachel put a Mirror on the ground 20 feet from the…

A: according to the questionAB=5.6 feet   Let CD= h feetBO=   4 feet OC = 20 feet|∠AOB = ∠DOC=x°

Q: D. P (35 to 45 and Does not Recycle) = %3D E. P (25 to 35 and Recycles) = P (Under 21 or Does not…

A: Given Age under  21 21 to 25 25 to 35 35 to 45 Total Recycles 53 64 86 24 227 Does not…

Q: In ADEF, m LF = 42, DE = 12. Find EF to the nearest integer. (Use the table on page 311.) m LE = 90,…

A: The length of DE=12 units. An angle ∠F=42∘ The objective is to find the length of EF.

Q: Determine the y of the shaded ared. L= 3.7m y = x L

A: As we know that; The expression for the x-coordinate of the center of gravity; x =1A∫∫xdA From the…

Q: A D 22. Solve the proportion for d. 5d – 21 2 6 3 O d= 12 Od = 60 O d = 5 O d= 6

A: Here, we need to solve for d. So,                 5d-216=23⇒5d-21=4⇒5d=25⇒d=5

Q: Find the area of the shaded sector. Round to the nearest thousandth. D F 150 9 m E 121.933 m? G.…

A:

Q: The area of the shaded region is 16.5x square units. Find x, the radius of the inner circle. O 8.5 O…

A:

Q: In OK, GH is a diameter and mGNH = 4x- 14. Find the value of x. %3D G

A:

Q: What are the corresponding parts of the figures below? Select all that apply. 27 mm 50 mm 50 mm 42…

A:

Q: Find the area of the shaded region in the figure below.

A:

Q: Find the z-score that best satisfies the condition. 14% of the total area is to the right of z.…

A: Solution..

Q: If h = 15, B = 4, and S = 8 fınd the area of the %3D figure below. Round to the nearest hundredth. S…

A:

Q: 2. The area of the trapezoid 20 m What is the area of this trapezoid? 9 m 15 m 157.5 m2 240 m2 480…

A: Area of a trapezoidal is  A = (hight)(sum of parallel side length)/2

Q: If FG = 27 yards, find the length of FED. l=2T/27/- C F 47 80 D G.

A: As per the company guidelines we can solve first question. I hope that the given solution will help…

Q: A shopper buys cat food in bags of 3 lbs. Her cat eats 3/4 lb each week. How many weeks does one bag…

A: Given that a shopper buys cat food in bags of 3 lbs. Her cat eats 34 lb. each week.  Then, her cat…

Q: Determine the level of measurement of the variable. SLO #1C: the musical instrument played by a…

A: Nominal: The level of measurement is nominal when the observations are defined in terms of…

Q: Katie is painting a mural of the solar system and has enough yellow pain to cover 30 inches?. She…

A:

Q: Given i and p = , find v + p. %3D ö +p = <

A:

Q: A normal distribution has a mean of u standard deviation of o = 12. For each of the follow- ing…

A: Given info: Here, mean, µ = 30 and σ = 12

Q: Fill in the missing values and provide math evidence to support your answer. (4)(4') = -__13 %3D

A: The given relation is:  (4x)(47)=y13

Q: You are given: = 9.4 • an • Sn = 24.2 Calculate į (12) A. 5.0% B. 6.1% C. 6.3% D. 6.5% E. 7.0%

A: Given and We know that, Here, i is the effective annual interest rate and v=11+i.The nominal…

Q: 8. BU -42, BM = 40 and UL = 59. Find MW. Round to the nearest tenth. %3D %3D U M

A:

Q: ng the area of a square culate the perimeter. ple: A= s2 V1,44cm2 %3D s = 1,2cm m2 cm?

A:

Q: C V146 109 123 V179 V107 B.

A:

Q: A 2. AC = x. BC = X. AB = 16. Find x in simplest form. В

A:

Q: a. If mMY =115 and mPY=72, what is mzD? b. If mzD = 35 and mMY = 167, find mPY. c. If mPY = 81 and…

A: The given diagram is

Q: lease answer Find the percent of the area to the right of z=1.35

A: The area right to z = 1.35, i.e., greater than 1.21 can be found by using the standard normal table.…

Q: Find the missing value. y varies directly as x2, and y= 72 when x = 6. Find y when x = 12. O 24 O 12…

A: y αx2 y=kx2............ (i)  Where k is proportionality constant  k=yx2 Put y=72, x=6 k=7262=7236…

Q: In the circle shown, if HG = 13 units, DF = 12 units, and DE = 8 %3D units, show that GF = 3 units.…

A: We have to prove gf

Q: Which one is the D region? Oa. -37 rs5, D% = Ob. D: D= 30 O d. D= 3 ses O e. D= 4 3.

A: The solution is given below in the next step:

Q: The percent of the variation of y explained by changes in x is O A. R? OB. В. O C. bo O D. r

A: Correct answer is  (A) R2

2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.