ericahale5548 ericahale5548
  • 20-02-2024
  • Mathematics
contestada

A car has two wipers which do not overlap. Each wiper has a blade of length 21 cm sweeping through an angle of 120°. Find the total area cleaned at each sweep of the two blades.
a) 22.44 cm²
b) 44.88 cm²
c) 66.33 cm²
d) 88.77 cm²

Respuesta :

Otras preguntas

What is the purpose of finding oxidation states in the half-reaction method for balancing equations? to use as coefficients in the final equation to identify t
what would happen if the cell went through mitosis but not cytokinesis
Science is... a process a belief an opinion an experiment
Please HELP!!!!!!!!!!!!!
Why do atoms want to lose or gain electrons?
A scientist monitors the contents of five duck nests in parks, five duck nests in zoos, and five duck nests in the wild during the spring and summer for three y
Which graph represents the function f(x) = |x + 3|?
A sample is termed ____ if it has similar characteristics to the population being studied.
How many moles of stearic acid are contained in 0.25 mL of a hexane solution containing 5.4 X 10-4 g stearic acid/L?
What are the plaintiffs seeking for their children in Brown v. Board of Education? A.shared entrances and water fountains B.admission to public schools C.advanc