The horizontal and vertical components of the velocity of an arrow shot into the air are 16.1 feet per second and 24.8 feet per second, respectively. Find the velocity of the arrow. (Round each answer to one decimal place.)

Q: After a ball bounces off from the top of a hill, its velocity at t seconds is vt)-45-30t feet per…

A:

Q: At what rate is the distance between the planes changing? mph (b) How much time does the controller…

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Q: is pedaled so that the tires rotate at a rate of 200 revolutions per minute. A 20-inch bicycle is s…

A: Question: A 26 inch bicycle padaled so that the tires rotates at the rate of 200 revolution per…

Q: at 20 mi/h. At w

A:

Q: A mixing blade on a food processor extends out 3 inches from its center. If the blade is turning at…

A: Given: A mixing blade on a food processor extends out 3 inches from its center. That is,…

Q: A skydiver jumps from a cliff 60 feet up with an upward velocity of 30 ft/sec. At what height is the…

A:

Q: Find how far an airplane will move in landing, if int seconds after touching the ground its speed in…

A: v=180-18tv=0 when t=10

Q: Find the velocity v of an ocean freighter that is traveling 30° south of east at 30 km/hr.

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Q: The restaurant in the Space Needle in Seattle rotates at the rate of one revolution per hour (or one…

A: The restaurant in the Space Needle in Seattle rotates at the rate of one revolution per hour. And…

Q: A mixing blade on a food processor extends out 3 inches from its center. If the blade is turning at…

A: Given that

Q: When a bullet is fired into a sand bank, its retardation is assumed equal to the square root of its…

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Q: Assume gravity is 32 ft/s? and no external forces (ex: wind resistance). If you Jump off a 34 ft…

A:

Q: The Cleveland City Cable Railway had a 14-foot-diameter pulley to drive the cable. In order to keep…

A:

Q: The horizontal and vertical components of the velocity of an arrow shot into the air are 16.1 feet…

A: Given data: The horizontal and vertical components are vx and vy respectively.

Q: Find the distance traveled after 6 seconds by a particle whose velocity is v(t) = (t − 2) meters at…

A: Given

Q: The carousel at Busch Gardens makes 3 revolutions per minute. What is the linear speed in feet per…

A: Given 3 revolutions per minute

Q: Which is the equation of OB?

A: We know that the general equation for a circle is ( x - h )^2 + ( y - k )^2 = r^2, where ( h, k ) is…

Q: Find the velocity v of an ocean freighter that is traveling northeast (45° east of north) at 40…

A:

Q: a. The object's velocity after 5 seconds is (Round to the nearest tenth as needed.) m/sec.

A: We have to find the velocity after 5 sec

Q: The table below shows the wind speed y (in mph) of a hurricane versus the barometric pressure x (in…

A: Given information: The data represents the values of the variables Wind speed (y) and Barometric…

Q: An object is dropped from a 64-foot tower and reaches the ground in 2 seconds. What would the…

A:

Q: Find the velocity, v, of the tip of the minute hand of a clock, if the hand is 8 cm long. cm per…

A: Given  r= 8 cm or 0.08 m  Calculate linear velocity (v) Formula for linear velocity is given by  V =…

Q: A stone is dropped from the edge of a roof, and hits the ground with a velocity of -160 feet per…

A:

Q: A mixing blade on a food processor extends out 6 inches away from the center. If the blade is…

A:

Q: A mixing blade on a food processor extends out 2 inches from its center. If the blade is turning at…

A: This question can be solved using the concept of trigonometry.

Q: A toy rocket is launched at an initial velocity of 50 ft/s at an angl of 75° with the horizontal.…

A: Here, given that the initial velocity 50 ft/s and the angle is 75°

Q: A mixing blade on a food processor extends out 3 inches from its center. If the blade is turning at…

A: 1 foot  =  12 inches     1 inch  =  112 foot 3 inches  = 312 feet                 =  14 feet

Q: State the formula for the distance d between (x1, y1) and (x2, y2).

A: We have to find out formula

Q: e of rain is forecast to be 20% each da

A: (As per Bartleby guidelines for more than one question asked only one is to be answered please…

Q: The figure below shows a camera mounted at a point 6000 ft from the base of a rocket launching pad.…

A:

Q: due to the current. How far did he actually swim from his starting point? Round to the nearest…

A:

Q: A ball that is dropped from a window hits the ground in 7 seconds. How high is the window? (Give…

A:

Q: If the velocity of a moving object is v(t)=t-2/t^2 in meters per second, then what is its…

A: We have to find displacement

Q: The velocity, in feet per second, of a running rodent is modeled by v(t) = 5√t − 2t. What is the…

A:

Q: A carousel has a radius of 17 feet and takes 28 seconds to make one complete revolution. What is the…

A: Given that the radaius of circle (r)= 17 feettime taken to complete one revolution =28 secThe…

Q: The velocity of a moving object is V (t)=2t +/t in meters per second. What is its displacement, in…

A: We have to find displacement

Q: A tire of a Dogde car with a 22-inch diameter is turning at the rate of 35 revolutions per minute.…

A:

Q: The second hand on a clock completes one full revolution per minute. If that second h what it is…

A: Given that: Second hand completes one full revolution per minute.Length of second hand = 15cm

Q: C. What is the velocity of the stone when it hits the ground? Answer: 12+32*8.29 ft/sec.

A: Solution: part-C  the velocity of the stone when it hits the ground v(t)=-32t + 12

Q: 49. A plane flying with a constant speed of 300 km/h passes over a ground radar station at an…

A: Form the triangle and use cousin formula then take the derivative.

Q: A 2,792.1 Hz sound has a velocity of 5100 m/s in glass and 5940 m/s in steel. The wavelength (m) of…

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Q: The force of the wind blowing on a vertical surface varies jointly as the area of the surface and…

A:

Q: 3. How many more revolutions must the 20-inch bicycle complete to have the same linear velocity as…

A: Solution:

Q: The height of the ball when its velocity is 0 ft/sec. is feet.

A: First, we will find the velocity of the ball at t second. Then we will find the value of t for which…

Q: A ball is thrown vertically upward from the top of a tower 120 ft. with a velocity of 55 ft./sec.…

A: we will use the formula s=ut+12gt2v=u+gt where s is the height,           u is the initial velocity,…

Q: Which vehicle has traveled farther at t = 2 seconds?

A: H

Q: The deck of a bridge is suspended 295 feet above a river. If a pebble falls off the side of the…

A: The deck of a bridge is suspended 295 feet above a river. If a pebble falls off the side of the…

Q: at a velocity of 3 ft/

A: Given the spring constant is 9 lb/ ft.

Q: A mixing blade on a food processor extends out 6 inches away from the center. If the blade is…

A: Solution: The blade is 6 inches from the center, rewritten as 0.5 feet from the center.

Q: escape velocity

A: We shall assume an initial velocity in a radial direction so that the motion of the particle takes…