Evaluate cot (arccos(-%)) using exact values

Q: Determine the approximate value o Round to the nearest hundredth.) 62° K L

A: Given,

Q: The value of shares has risen from 25 Rial to 35 Rial in a year. Find the rate of shares increment.…

A: In the given question we have to find the rate of the increment of the shares in a year. Formula…

Q: On an assembly line, of an item is made in 5. of an hour. What is the unit rate?

A:

Q: lu Hypermarket has a record showing data on sales pe vertisement (in hundreds of rials) for the last…

A: * Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at…

Q: Convert the following (decimals to two places): 60% to the lowest ratio

A: It is given that the percentage is 60%.

Q: Express the given percent as a decimal. (Round to five decimal places as needed.)

A: We know that,  X%=X/100

Q: Based on the information in the graph, what is the unit rate in pages per minute?

A: Given data: The first coordinate on the graph is (a, b)=(0, 0). The second coordinate of the graph…

Q: Find the value of sec 106° rounded to four significant digits.

A: Follow 2nd step

Q: A particular car model depreciates 11.8 percent anı Find the value of a $25400 car 5 years after its…

A:

Q: Express the percent as a decimal. 0.00092 0.00917 0.91667 O 9.1667

A:

Q: period. How many cashiers are needed te have made in your calculation.

A: Given : Three cashiers can serve  15 customers in 12 minutes. We have to find out : How many…

Q: Express the percent as a decimal. 11 0.00092 0.91667 O 0.00917 O 9.1667

A: As we know that; a%=a100 Given: 1112%

Q: Use dimensional analysis to convert the quantity to the indicated units. 3 yd to ft ft (Round to the…

A: We know that  1 yd=3 ftNow,   1=11 ydyd        ⇒1=1 yd1 yd       ⇒1=3 ft1 yd          Since  1…

Q: What is the approximate percentage of buyers who paid between $750 and $1000? de

A: Let Prices (X ) follow Normal distribution with mean $1000 and standard deviation $125

Q: 2092.06602 rounded to the nearest cent

A: 2092.06602 rounded to the nearest cent

Q: Use dimensional analysis to convert the quantity to the indicated units. 15 ft to in.

A: Let l = 15ft

Q: what is gross  monthly for the hourly position?

A: Solution

Q: 0 = arctan(0.4) ~ 21.8° or 0.3805 rad

A: We have to calculate θ, if θ=tan-10.4 θ=tan-10.4≈21.80° We know that to convert degree into radian,…

Q: Convert 505 mils to sexagesimal form

A: given :  505mils to convert : 505 mills  to sexagesimal

Q: What is the doubling time for the value of the toy tractor to the nearest tenth of a year?

A:

Q: The Laspeyres method uses the amounts consumed in the base period, qo, as weights to determine a…

A: Solution: For the contraction of price index number quantity weights are used.  If w is the weight…

Q: Why rad/s as a unit of final answer instead of ft/s?

A: A ladder 13ft long leans against a vertical wallthe top slides down 1.5ft per secondthe lower end is…

Q: What is the number of conversion period for monthly?

A: The interval of time between successive conversion of interest in to principal is called the…

Q: Change the annual rate to a monthly rate. 9.8% = %3D

A:

Q: Finding the missing side by using trig ratio and then rounding to nearest tenth

A:

Q: Convert. 204 inches = feet 204 inches = | feet (Type a whole number or a decima

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Q: 35 raluate when a = 7. e value is

A:

Q: Find 00 et (ii) L-1 [cot"" ())

A:

Q: Find the value for the unknown measurement. Round to the nearest tenth.

A: Given that:

Q: Determine the Unit Rate of the following: Last week you worked 24 hours and earned ₱9000. What is…

A:

Q: determine the Fahrenheit temperature of the turkey, to the nearest degree, after 6 hours. Enter only…

A:

Q: Express the given percent as a decimal. 1 (Round to five decimal places as needed.)

A:

Q: H Cimplity use txact values. 10g,Ca43)= IngL

A:

Q: s cot (coshx) dx 6. Cschx

A: To find: The integration of ∫cot6cos hxcsc hxdx. Formula used: ∫cos hx dx=sin hx+C ∫xndx=xn+1n+1+C…

Q: Convert the following measurement. cm 3.8 x 10 ms

A:

Q: A vehicle purchased for $20700 depreciates at a constant rate of 8 % . Determine the approximate…

A: Given that, Purchaced price of the vehicle (P) = $ 20700 Depreciation rate (r) = 8% = 0.08 Time…

Q: Convert the following decimal to a percent: 0.25

A:

Q: is this to the nearest cent ?

A: Given problem:- Use a calculator to evaluate an ordinary annuity  for m, r, and t (respectively).…

Q: Estimate the average by 1st rounding to the nearest 1000: 1000 2300 2600?

A: The average of a set of observations is obtained by dividing the sum of the observations by the…

Q: Solve for the unknown. Round decimals to hundredths and percents to the nearest tenth. 650 increased…

A:

Q: Find the value for the unknown measurement in the rectangular prism. Round to the nearest tenth.

A: The rectangular prism is made up of two rectangular faces of side 40cm and 54cm, two rectangular…

Q: Use dimensional analysis to convert the quantity to the indicated units. 15 in. to yd yd (Round to…

A: 1 yard=36 inches.

Q: ind th

A: Given that: Length of arc, L=30 ft                    Radius of circle, R=10 ft…

Q: Convert the decimal 0.0475 to a percentage

A: given decimal number 0.0475

Q: Calculate the prices and the percentages. arkup = $38.00 arkup based on Cost = 97% o not include the…

A: NOTE: As stated by the student, I am attempting only part g). g). We have, Markup=38Markup…

Q: The enlargement setting on a copy machine is set to 125 percent. What does this mean? The length and…

A:

Q: This year the winner of the New York Marathon ran the kilometer event in minutes What is the 24…

A: Given: The winner of the New York Marathon ran the 8 kilometer event in 24 minutes. Find the…

Q: Opening Stock was 33,00,000. Assume 360 days in a year. Compute the following ratios: 1) Current…

A:

Q: 5(<scsx)(esc 5x.cot sa) dx

A: Given: ∫cosec 5x2cosec 5x·cot 5xdx Substitute u=cosec5x and differentiate it w.r.t 'x'…

Q: How to calculate percentage mark up?

A: Concept: A markup percentage is a number used to determine the selling price of a product in…