The number of hours needed for the eighth unit to be assembled is hours. (Round to one decimal place.)

Q: Use the Pythagorean Theorem to calculate the height, b, of the steel plate. Round to one decimal…

A: We have, Hypotenuse, H=74 cm,Base, B=35 cm,Perpendicular height, P=b   According to Pythagorean…

Q: If the input is seconds and the output is feet, what are the units of k? ft = k* sec

A: Given, ft = k* sec Therefore, k=ft/Sec   i.e., k=feet/second

Q: triangle

A:

Q: Find the units digit of 22000. Show clear work.

A: We have to find the unit digit of the number 22000 i.e., we have to find the last digit of the given…

Q: Use a calculator to find the approximate value of each expression rounded to two decimal places.;cot…

A: We have to find the value of cot 70°, rounded to two decimal places. To evaluate the value of cot…

Q: 22 foot tree casts an 8 foot shadow. How long is the diagonal distance from the ground to the top of…

A: Given:

Q: Find the approximate value of cot (6.9307). cot (6.9307) = (Round to four decimal places as needed.)

A:

Q: 220 kg to lb, round to two decimal places

A: Use formula of conversion

Q: The diameter d of the Milky Way galaxy is estimated as 100,000 light years. Express d in miles.…

A: Light year is a unit of length which is used to measure astronomical distances.

Q: A patient is administered a dose of 50 mg of a drug.  If the body naturally disposed of 5% of the…

A: Initial amount of drag = 50mgevery hour disposal = 5%⇒remaining amount after an hour = 100 - 5 =…

Q: Use a calculator to evaluate a) csc 37° b) cot 51° c) sec 84°

A: Given: a. cosec37°b. cot51°c. sec84°

Q: Find the value of x. 148 ft 37° x ft (Type an integer or decimal rounded to the nearest tenth.)

A: we want to find value of x

Q: Approximate each number (a) rounded and (b) truncated to three decimal places. 521/15

A: 52115

Q: Perform the indicated calculation. 6P3 11P4 6P3 11 P4 = (Round to four decimal places as needed.)

A:

Q: 2. Determine the square footage of the 3 rooms (use the m button in your calculator and round the…

A:

Q: in the accompany figure how long are sides x & y? round to three decimal places?

A: Given figure is as shown below : 72o30' = 72.5o

Q: Find the area of the triangle pictured below rounded to two decimal places. Q 2,6 1170 6.9

A:

Q: Approximate each number using a calculator. (Round to three decimal places.)

A: To approximate the given number by calculator.

Q: 45 deg 12 in

A:

Q: What is the area of sector FED? Give answer in terms of pi and round to the nearest tenth

A: In the given circle we have, Radius ED = 3 cm ∠FED=80° We know that the area of a complete circle is…

Q: 7. A bicycle with 26-inch diameter wheels is travelling at 10 miles per hour. To the nearest whole…

A: Given the diameter of the bicycle= 26 inch So, the radius of the bicycle = 26/2 = 13 inch =…

Q: Find the length of AD, correct to 2 decimal places.

A: Given:  Angle CAD = 62°  CD = 9  angle CBD=  34°

Q: Use a calculator to approximate each value to four decimal places.     sec 0.8

A: Given,          sec0.8

Q: Find the length x to the nearest whole unit.

A: Consider the given figure as

Q: (d, 9) ind to three decimal places as needed.

A:

Q: If a 22 foot ladder is positioned so that the bottom of the ladder is 11/2 feet (1/4 of its length)…

A: Pythogoras theorem

Q: A tire has a radius of 13 inches. How far does the tire travel every time it turns exactly once? Use…

A:

Q: calculate the mnean and leave your answer in one decimal place.

A: The data shows the number of dollars of sales per day at a certain bookshop over 40 consecutive…

Q: Find GI. H. 510 I Write your answer as an integer or as a decimal rounded to the nearest tenth. GI =…

A:

Q: Find the decimal approximation of cot 70degree

A: the exact form is cot(70)

Q: 6 in.

A: There is no other information about triangle, triangle is equilateral triangle.

Q: A weight of 500 pounds is suspended from two cables as shown in the figure, What is the tension in…

A:

Q: A swimming pool in the shape of a right rectangular priam in 30 mx25 m. If it is 2 m deop…

A: swimming pool of shape right rectangular prism; of size 30x25x2 meter   we know that volume of a…

Q: A piece of 7.00 in-diameter round stock is to be milled into a square piece of stock with the…

A:

Q: 26 12

A:

Q: A motor rotates at 1,627 % revolutions per second. How many revolutions will it make in 13/15 of a…

A: It is given that a motor rotates at 1,627% revolutions per second. So, the number of revolutions per…

Q: Approximate the number using a calculator. 0.26 0.26 (Round to three decimal places.) 12

A: We have to approximate the number using calculator  e-0.26

Q: (c) Calculate d and sd- d = (Round to one decimal place as needed.)

A:

Q: of the composite figures. 10. 16 ft 18 ft -2 ft 9 ft 9 ft 18 ft

A: Volume of the composite figure is obtained from volume of the tallest triangle , smallest triangle…

Q: The thickness of a book is determined by the thickness of its cover and its pages. The front and…

A: Given that  The front and back covers are each about 5mm thick . Every 25 pages adds an additional…

Q: If a clock minute hand is 6 cm lor moves

A:

Q: Calculate the length of AC in ABAC to 1 decimal place. A 45° B 6.

A: Given that a triangle ABC and AB= 5 AND BC=6 and angle B = 45° we find length of AC . Here we use…

Q: what is the length of RS?

A: Let's redraw the diagram :

Q: Approximate the number using a calculator. e 1.9 |(Round to three decimal places.) 19

A:

Q: Find the length of the missing side and determine if it's a Pythagorean Triple. Round to two decimal…

A: Given triangle is: To find the length of side x. Solution: We know that when triangle is right…

Q: Use a calculator to approximate the value arccsc (−4.487). Round your answer to two decimal places.

A: We know that,                 arc csc(-4.487) = csc-1(-4.487)

Q: Find the distance CD rounded to the nearest tenth.

A:

Q: How far does the tip of the 6-inch long minute hand travel from 12:00 to 12:30? Round to the nearest…

A: We will solve the following

Q: Use a calculator to approximate each value to four decimal places.       cot 60

A: To evaluate: cot60° Solution: We know that, cotθ=cosθsinθ Evaluating the value.…