paulmerlo732
paulmerlo732
11-04-2018
Mathematics
contestada
please help im so confused?
Respuesta :
musiclover10045
musiclover10045
11-04-2018
area = 2x PI x r x H + 2 x PI x R^2
take pi out
2 x r x H + 2 x r^2
r = 8, h = 3
2 x 8 x 3 + 2 x 8^2 = 48 + 128 = 176
answer is D 176pi units^2
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
a company plans to spend exactly 198,000$ annually for advertising a 1 minute radio commercial costs 400$ a 1 minute television commercial costs 5000$ if the c
Liam has 9/10 gallon of paint for painting the bird houses he sells at the craft fair each birdhouse requires 1/20 gallon of paint how many birdhouses can liam
Explain why the law of conservation of energy is a law, not a theory.
When the comb jelly, mnemiopsis leidyi, was introduced into the black sea, its population exploded to 500 comb jellies per cubic yard in 1988. the jellies devou
what kinds of ruling do appeals courts make
Will the quotient of 5 divided by 7/8 be greater than or less than 5?
South America's first civilizations emerged in?
Enter values of a and b for which x=4 is a solution of the equation shown. ax+4=5x+b
45) George is making spaghetti for dinner. He places 4.01 kg of water in a pan and brings it to a boil. Before adding the pasta, he adds 58 g of table salt to
Anyone good at math? Geometry in particular???
