SuperGirl31
SuperGirl31
12-06-2017
Mathematics
contestada
help me please help me please
Respuesta :
tonb
tonb
12-06-2017
Dividing means you subtract the exponents. Dividing by a number is the same as changing the sign on the exponent.
x⁰/x² = x⁻² = 1/x²
y⁻³/y⁻¹ = y⁻³⁻⁻¹ = y⁻² = 1/y²
together is 1/x²y², answer B
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Information from the American Institute of Insurance indicates the mean amount of life insurance per household in the United States is $120,000. This distributi
Small electrodes are pasted onto the scalp and are connected by wire to a machine that translates the electrical energy from the brain into wavy lines on a movi
Complete combustion of a 0.350 g sample of a compound in a bomb calorimeter releases 14.0 kJ of heat. The bomb calorimeter has a mass of 1.20 kg and a specific
2. Why does Shakespeare begin the play in the middle of a storm?
You are sitting on a merry-go-round of mass 200 kg and radius 2m that is at rest (not spinning). Your mass is 50 kg. Your friend pushes the edge of the merry go
which home heating system is the most common in the united states?
Caribou Fruit Drink Company planned to make 200,000 containers of apple juice. It expected to use two cups of frozen apple concentrate to make each container of
2. Which of the following is not a macromolecule? O A. Lipid O B. Protein O C. Platelet O D. Carbohydrate
Describe a wave’s amplitude. and Describe a wave’s frequency.
Suppose that c (x )equals 7 x cubed minus 70 x squared plus 13 comma 000 x is the cost of manufacturing x items. Find a production level that will minimize the
