Mathematics, 05.03.2021 20:20, adhanom12

42. TIME A wall clock has a face diameter of 8 inches. The length of the hour hand is 2.4 inches, the length of the minute hand is 3.2 inches, and the length of the second hand is 3.4 inches. Example 5 12 10 in a. Determine the angular speed in radians per hour and the linear speed in inches per hour for each hand. b. If the linear speed of the second hand is 20 inches per minute, is the clock running fast or slow? How much time would it gain or lose per day?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, raiindrxp

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

Answers: 1

continue

Mathematics, 21.06.2019 20:30, allimaycatp8qgaq

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170

Answers: 1

continue

Mathematics, 22.06.2019 02:00, 791197

Will make ! for correct answer the dot plot below shows the number of toys 21 shops sold in an hour. is the median or the mean a better center for this data and why? a. median; because the data is not symmetric and there are outliersb. median; because the data is symmetric and there are no outliersc. mean; because the data is symmetric and there are no outliersd. mean; because the data is skewed and there are outliers

Answers: 2

continue

Mathematics, 22.06.2019 02:30, katiegardner7097

Which verbal expression best describes the algebraic expression 3x ÷ 5? the quotient of three times some number and five the product of some number and five divided by three the quotient of three and some number times five the sum of three and some number divided by five

Answers: 1

continue

Do you know the correct answer?

42. TIME A wall clock has a face diameter of 8 inches. The length of the hour hand is 2.4 inches, th...