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Given: m arc IV =140°, m arc VK =30°, m∠ISV=135° Find: m∠VPL
General
2 months ago
Given: m arc KJ = 124°, m arc IC =38° Find: m∠CQJ, m∠LIJ.
General
2 months ago
In a survey of 23312331 adults, 730730 say they believe in UFOs. Construct a 99 %99% confidence interval for the population proportion of adults who believe in UFOs. A 9999% confidence interval for the population proportion is (nothing,nothing). (Round to three decimal places as needed.) Interpret your results. Choose the correct answer below. A. With 9999% probability, the population proportion of adults who do not believe in UFOs is between the endpoints of the given confidence interval. B. The endpoints of the given confidence interval shows that 9999% of adults believe in UFOs. C. With 9999% confidence, it can be said that the sample proportion of adults who believe in UFOs is between the endpoints of the given confidence interval. D. With 9999% confidence, it can be said that the population proportion of adults who believe in UFOs is between the endpoints of the given confidence interval.
General
2 months ago
I need to match the weight of 285. I can only use these numbers to match it. Which numbers can I combine to get 285?7kg9 kg25 kg100kg13 Kg
General
2 months ago
Charles earns an annual salary of $61, 870. Ifhe is paid weekly, how much would his grosspay be each week?a. $5,155.83 c. $1,237.40b. $2, 577.92 d. $1,189.81
General
2 months ago
Ayana works at Eastern Community College as a math teacher. She willbe paid $45,000 for the year.• She will have to pay for Medicare, Social Security, and Taxes whichamount to 22.4% in deduction of the gross amount.• She will also have to pay $3 per month for a life insurance policy of$25,000.• Her health and dental (or medical insurance premiums) are $85 permonth.• Finally, the company would require her to automatically invest $200per month for retirement.If she is paid monthly, what is her NET MONTHLY INCOME?a. $2622.00 c. $2910.00b. $2833.33 d. $3750.00
General
2 months ago
A bacterial culture in a petri dish grows at an exponential rate. The petri dish has an area of 256 mm2, and the bacterial culture stops growing when it covers this area. The area in mm2 that the bacteria cover each day is given by the function ƒ(x) = 2x. What is a reasonable domain for this function?
General
2 months ago
Use the graph of f(x) to find the indicated function values.If x = 0, then f(0) = .If f(x) = 0, then x = .
General
2 months ago
Let me Mark you as Brinlist.. If the mean mark is 5.5(i) find the value of y,(ii) calculate the median and mode of the distribution.
General
2 months ago
Explain the difference between an absolute minimum and a local minimum. A function f has an absolute minimum at x = c if f(c) is the largest function value on the entire domain of f, whereas f has a local minimum at c if f(c) is the largest function value when x is near c. A function f has an absolute minimum at x = c if f(c) is the smallest function value when x is near c, whereas f has a local minimum at c if f(c) is the smallest function value on the entire domain of f. There is no difference. A function f has an absolute minimum at x = c if f(c) is the smallest function value on the entire domain of f, whereas f has a local minimum at c if f(c) is the smallest function value when x is near c. A function f has an absolute minimum at x = c if f(c) is the largest function value when x is near c, whereas f has a local minimum at c if f(c) is the largest function value on the entire domain of f.
General
2 months ago
Solve −2x − 15 = 6x + 9.
General
2 months ago
For any circle, which ratio is equal to the number π? Select all that apply. A. circumferencediameter B. circumferenceradius C. circumference2 times radius D. radiusdiametercircumference E. F.area squared
General
2 months ago
Match each operation involving f(x) and g(x) to its answer
General
2 months ago
Select the correct answer from each drop-down menu. In the figure, CD = EF and AB = CE. Complete the statements to prove that AB = DF. CD + DE = EF + DE by the Property of Equality. CE = CD + DE and DF = EF + DE by . CE = DF by the Property of Equality. Given, AB = CE and CE = DF implies AB = DF by the Property of Equality.
General
2 months ago
When purchasing bulk orders of batteries, a toy manufacturer uses this acceptance sampling plan: Randomly select and test 53 batteries and determine whether each is within specifications. The entire shipment is accepted if at most 3 batteries do not meet specifications. A shipment contains 4000 batteries, and 2% of them do not meet specifications. What is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected?
General
2 months ago
Michelle took a taxi home from the airport. The taxi fare was $2.25 per mile, and she gave the driver a tip of $5. Michelle paid a total of $45.50. The equation 2.25x + 5 = 45.5 can be used to find the distance in miles (x) between the airport and Michelle's home. How many miles is it between the airport and Michelle's home?
General
2 months ago
Find the circumference of a circle whose area is 60pi cm^2.A. [tex]2 \sqrt{15\pi } \: cm[/tex]B. [tex]4 \sqrt{15\pi} \: cm[/tex]C. [tex]30\pi \: cm[/tex]D. [tex]900\pi \: cm[/tex]
General
2 months ago
The lengths of pregnancies in a small rural village are normally distributed with a mean of 261 days and a standard deviation of 17 days. In what range would you expect to find the middle 95% of most pregnancies?
General
2 months ago
What is the sum of a 44 term arithmetic sequence where the first term is -9 and the last term is 120
General
2 months ago
which of the following gives all of the sets that contain squrt 9the set of all irrational numbersthe set of all natural numbers, the set of all whole numbers, and the set of all integersthe set of all integers, the set of all rational numbers, and the set of all real numbersthe set of all natural numbers, the set of all whole numbers, the set of all integers, the set of all rational numbers, and the set of all real numbers
General
2 months ago
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