an airplane is heading due north at 800 km h when it encounters a wind from the northeast at 100km h what is the resultant velocity Question solved general 9 months ago 7397

The difference between number 20 and its opposite is what percentage of 200? (if you do not remember: opposite of 15 is −15; opposite of −7 is 7.) Question solved general 9 months ago 1369

Will the product of two numbers increase or decrease and by what percent if one of them is increased by 50%, and the other is decreased by 50%?PLZ HELP! Need this quick! Thx! :D Question solved general 9 months ago 8054

Which sentence describes why polygon MNOP is congruent to polygon JKLP?Polygon JKLP maps to polygon MNOP through a translation.Polygon JKLP maps to polygon MNOP through a rotation.Polygon JKLP maps to polygon MNOP through a dilation.Polygon JKLP maps to polygon MNOP through a stretch.LINK TO IMAGE ---- https://cdn.ple.platoweb.com/EdAssets/43c95ecfe7ce471cb0b13bb019f6a5f0?ts=635296001331870000 Question solved general 9 months ago 9685

if the diameter of a circle is 80 m,then what is the radius Question solved general 9 months ago 7289

Find a model for simple harmonic motion if the position at t=0 is 5 centimeters, the amplitude is 5 centimeters, and the period is 4 seconds.A) d=5cos(4t)B) d=5sin(pi/2t)C) d=4sin(5t)D) d=5cos(pi/2t) Question solved general 9 months ago 2985

A small company has 20,000 shares. Anastasia owns 400 of these shares. The company decides to split its shares. What is Anastasia's ownership percentage after the split?A. 20% B. 2% C. 4% D. 1% Question solved general 9 months ago 8689

Which of the following statements accurately describes the result of a decreasing worker-per-beneficiary ratio in the Social Security system? a. Fewer taxed workers than beneficiaries means that the system is collecting more money for the money being drawn out. This leaves money in the system and secures benefits for future beneficiaries. b. Fewer taxed workers than beneficiaries means that the system is collecting more money for the money being drawn out. This leaves a shortage of money in the system making benefits for future beneficiaries unsure. c. Fewer taxed workers than beneficiaries means that more money is being drawn from the system for the money put in. This leaves a shortage of money in the system making benefits for future beneficiaries unsure. d. Fewer taxed workers than beneficiaries means that more money is being drawn from the system for the money put in. This leaves money in the system and secures benefits for future beneficiaries. Question solved general 9 months ago 3159

Arabella, Bettina, Chandra, and Divya are runners on the track team.the distance and time foe each runner are shown in the table below.YOU MUST GIVE ME TODAY OR NO BRAINLIST. runner distance time arabella 7,229 feet 561 sec bettina 3,425 yards 13 minut,12 se chandra 8,214 feet 0,195 hours divya 1,62 miles 732 seconds Question solved general 9 months ago 9419

A motorcyclist travelling at a constant speed covered the distance between point M and point N in 5 hours. On the return trip, the first 36 km were traveled at that same speed. For the rest of the trip, the motorcyclist increased the speed by 3 km/hour. What was the motorcyclist’s original speed if the return trip took him 15 minutes less than the trip from M to N? Question solved general 9 months ago 3041

Sylvia can work at most 15 hours per week at her part time job. Last week she worked 12 hours and earned $84. She hopes to earn more than $100 next week. Explain how to use equations and inequalities to determine whether she can do so Question solved general 9 months ago 9298

ABCD is a parallelogram. the diagram is not drawn to scale. if m angle CDA= 128 degrees, then m angle DAB= _____? Question solved general 9 months ago 7611

A rectangular prism has a width of 92 ft and a volume of 240 ft³. Find the volume of a similar prism with a width of 23 ft. Round to the nearest tenth, if necessary. Question solved general 9 months ago 8772

Store A has a weekend sale. To the nearest hundredth of a percent, what discount must Store A offer for you to buy the system there? Question solved general 9 months ago 9874

PLEASE ANSWER, I WILL GIVE THE BRAINLIEST TO WHOEVER ANSWERS FIRSTGiven that the domain is all real numbers, what is the limit of the range for the function ƒ(x) = 42x - 100? Choose from the following to create a limit range. (Such as x = 100) x, f(x) =, <, >, ≥, ≤ 0, -100, 4, 100 Question solved general 9 months ago 2673

Simplify without using the absolute value sign| x- ( - 18) | if x > - 18 Question solved general 9 months ago 7279

NASA uses a launch clock to measure time before and after lift-off. It takes 2 hours and 15 minutes of preparations on base, 20 minutes to travel to the launch pad, and 40 minutes of pre-launch checks once in the spacecraft. When should the astronauts begin preparation? Question solved general 9 months ago 3823

Mack is repackaging 6/8- pound bags of birdseed into 1-pound bags of birdseed.What is the least number of 6/8 -pound bags of birdseed he needs in order to fill 1-pound bags without any leftovers? Question solved general 9 months ago 6716

The data below shows the temperature of the water in a swimming pool over a two week period. Week 1 Day Temperature (°F) Monday 58 Tuesday 48 Wednesday 49 Thursday 61 Friday 58 Saturday 51 Sunday 39 Week 2 Day Temperature (°F) Monday 68 Tuesday 74 Wednesday 73 Thursday 75 Friday 70 Saturday 67 Sunday 63 How many degrees greater is the mean temperature in week 2 than in week 1? a0° Question solved general 9 months ago 2278

ANSWER FAST!!!Ollie's Oil Company wants to repaint the barrels in which the oil is stored. The workers need to know how much area they will be painting so that they can order the correct amount of paint. If an oil barrel is 5 feet tall with a radius of 3 feet, what is the surface area of one barrel? 43.61 square feet 85.7 square feet 150.72 square feet 180.34 square feetPlz explain why, i wanna know how to do it myself Question solved general 9 months ago 2800