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7. Molly is flying a kite on a 50 foot string. Use a trigonometric ratio to...
Please show work!! 1) A student is flying a kite. She holds the end of the...
Please show work!!
1) A student is flying a kite. She holds the end of the kite at a ground level and estimates the angle of elevation of the kite to be 50 degrees. If the string is 350 feet long, how high is the kite above the ground? Draw an accurate picture. Round to the nearest foot 2) two sighting of a lake are made from stationary hot-air balloon 650 feet above the ground/ How king is the lake(solve...
1. The angle of elevation to the top of a very tall Building is found to...
1. The angle of elevation to the top of a very tall Building is found to be 8° from the ground at a distance of 1 mi from the base of the building. Using this information, find the height of the building. (Round your answer to the nearest foot.) _______ft 2. A 19-ft ladder leans against a building so that the angle between the ground and the ladder is 71°. How high does the ladder reach on the building? (Round...
18. In the following diagram, a 12-foot slide is attached to a swing set. The slide...
18. In the following diagram, a 12-foot slide is attached to a swing set. The slide makes a 65° angle with the swing set. Which answer most closely represents the height of the top of the slide? a. b. e. d. 5.0 feet 5.6 feet 10.9 feet 25.7 feet 19. A 30-foot-long support wire for a 12 foot high streetlight runs from the top corner of a building to a point on the ground, forming a straight line, The length...
Use the unit circle shown here to solve the trigonometric equation. Solve over [0,21). GD) 10,1(...
Use the unit circle shown here to solve the trigonometric equation. Solve over [0,21). GD) 10,1( 1 sin x = - 2 1900 ( 3. 31200 60 4 135 45 6 150 (-1,0) 180 co (1,0) 360 2T X 0 2100 225 240 3159 300 7 2702 () 6) 09, -1) (1-3) The solution set is (Type an exact answer, using a as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers...
1. 2. Numerical Problems An aeroplane is flying horizontally at a speed of 100 m's releases...
1. 2. Numerical Problems An aeroplane is flying horizontally at a speed of 100 m's releases a bomb at a height of 500 m. Find (1) the time taken by the to reach the ground. (ii) The horizontal distance where the bomb strikes the ground A bomb is dropped from an aeroplane when it is directly above a target at a height of 1500 m. If the speed of the aeroplane in the horizontal direction is be 540 km/h, calculate...
QUESTION 7 The data set Beer Large, which can be found in StatCrunch Shared Data Sets,...
QUESTION 7 The data set Beer Large, which can be found in StatCrunch Shared Data Sets, gives the Alcohol, Carbohydrates and Calories for different brands of beer. The explanatory variable is x + Carbohydrates and the response variable is Y - Calories. Use this information to answer: Calculate the correlation between carbohydrates and calories. (4 decimal places) Row vars varo var var 8 var9 var 10 2 الميا ABV 4.1 5.4 4.43 4.13 5.9 4.9 Carbs 2.6 13.7 5.8 5...
I need the answers with steps please! 10. A boy throws a ball with an initial...
I need the answers with steps please!
10. A boy throws a ball with an initial velocity of 25 m/s at an angle of 30° above the horizontal. If air resistance is negligible, how high above the projection point is the ball after 2.0s? How long is it in the air, and how far does it go before hitting the ground? 11. A projectile leaves the ground at 150 m/s and reaches a maximum height of 0.57 km. If there...
7. An elevation difference measurement by a total station is (a) is from the ground point...
7. An elevation difference measurement by a total station is (a) is from the ground point at the total station to the ground point at the prism computed from only slope distance and zenith angle (b) requires the horizontal circle to compute the elevation difference (c) requires sighting a known elevation on a backsight (d) usually requires height of instrument and height of target to be correctly derived 8. A horizontal angle at 2 from 1 to 3 is 65-08-10,...
1. An airplane if flying horizontally at a constant height of 6 km above a fixed observation poin...
1. An airplane if flying horizontally at a constant height of 6 km above a fixed observation point. At a certain moment the angle of elevation θ is 30° and decreasing and the speed of the plane is 4 km/h. (a) How fast is 0 decreasing at this moment? (b) How fast is the distance between the plane and the observation point is changing at this moment? 2. Trajectory of a particle is described by parametrical equations as t,y P,...
Can you please show me how to work this out? 1). 7 points Tip Top Flight...
Can you please show me how to work this out?
1). 7 points Tip Top Flight School offers flying lessons at a small municipal airport. The school's owner and manager has been attempting to evaluate performance and control costs using a variance report that compares the planning budget to actual results. A recent variance report appears below: TipTop Flight School Variance Report For the Month Ended July 31 Actual Planning Results Budget Varlances Lessons .... 155 150 Revenue. $33,900 $33,000...
Please show work!!
1) A student is flying a kite. She holds the end of the kite at a ground level and estimates the angle of elevation of the kite to be 50 degrees. If the string is 350 feet long, how high is the kite above the ground? Draw an accurate picture. Round to the nearest foot 2) two sighting of a lake are made from stationary hot-air balloon 650 feet above the ground/ How king is the lake(solve...
18. In the following diagram, a 12-foot slide is attached to a swing set. The slide makes a 65° angle with the swing set. Which answer most closely represents the height of the top of the slide? a. b. e. d. 5.0 feet 5.6 feet 10.9 feet 25.7 feet 19. A 30-foot-long support wire for a 12 foot high streetlight runs from the top corner of a building to a point on the ground, forming a straight line, The length...
Use the unit circle shown here to solve the trigonometric equation. Solve over [0,21). GD) 10,1( 1 sin x = - 2 1900 ( 3. 31200 60 4 135 45 6 150 (-1,0) 180 co (1,0) 360 2T X 0 2100 225 240 3159 300 7 2702 () 6) 09, -1) (1-3) The solution set is (Type an exact answer, using a as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers...
1. 2. Numerical Problems An aeroplane is flying horizontally at a speed of 100 m's releases a bomb at a height of 500 m. Find (1) the time taken by the to reach the ground. (ii) The horizontal distance where the bomb strikes the ground A bomb is dropped from an aeroplane when it is directly above a target at a height of 1500 m. If the speed of the aeroplane in the horizontal direction is be 540 km/h, calculate...
QUESTION 7 The data set Beer Large, which can be found in StatCrunch Shared Data Sets, gives the Alcohol, Carbohydrates and Calories for different brands of beer. The explanatory variable is x + Carbohydrates and the response variable is Y - Calories. Use this information to answer: Calculate the correlation between carbohydrates and calories. (4 decimal places) Row vars varo var var 8 var9 var 10 2 الميا ABV 4.1 5.4 4.43 4.13 5.9 4.9 Carbs 2.6 13.7 5.8 5...
I need the answers with steps please!
10. A boy throws a ball with an initial velocity of 25 m/s at an angle of 30° above the horizontal. If air resistance is negligible, how high above the projection point is the ball after 2.0s? How long is it in the air, and how far does it go before hitting the ground? 11. A projectile leaves the ground at 150 m/s and reaches a maximum height of 0.57 km. If there...
7. An elevation difference measurement by a total station is (a) is from the ground point at the total station to the ground point at the prism computed from only slope distance and zenith angle (b) requires the horizontal circle to compute the elevation difference (c) requires sighting a known elevation on a backsight (d) usually requires height of instrument and height of target to be correctly derived 8. A horizontal angle at 2 from 1 to 3 is 65-08-10,...
1. An airplane if flying horizontally at a constant height of 6 km above a fixed observation point. At a certain moment the angle of elevation θ is 30° and decreasing and the speed of the plane is 4 km/h. (a) How fast is 0 decreasing at this moment? (b) How fast is the distance between the plane and the observation point is changing at this moment? 2. Trajectory of a particle is described by parametrical equations as t,y P,...
Can you please show me how to work this out?
1). 7 points Tip Top Flight School offers flying lessons at a small municipal airport. The school's owner and manager has been attempting to evaluate performance and control costs using a variance report that compares the planning budget to actual results. A recent variance report appears below: TipTop Flight School Variance Report For the Month Ended July 31 Actual Planning Results Budget Varlances Lessons .... 155 150 Revenue. $33,900 $33,000...
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