Slushy1204 Slushy1204

28-05-2021
Mathematics

contestada

1. The angle θ lies in Quadrant I.

sinθ=2/5

What is cosθ?

√−21/5

−2/5

√21/5

2/5

Respuesta :

anamikakasti anamikakasti

28-05-2021

Answer:

2/5.......................

Answer Link

Otras preguntas

What would most likely happen to a plant if it does not receive water?

Which explains why Senator Edmund Ross voted not guilty in Andrew Johnson's impeachment trial? A. He knew that he would lose reelection if he voted to convict

an image about a certain group of people that you assume is true

Iodine has many isotopes, but only iodine-127 is stable and is found in nature. One radioactive iodine isotope, I-108, decays by alpha particle emission. Iodine

A study of the Gupta Empire would include information about (1) Egyptian conquests (2) Muslim architectural influences (3) medical and mathematical achievements

A pool has 2 pipes, one to fill and one to empty it. Ms.Charles wants to fill the pool, but she mistakenly turns on both pipes at the same time. The pipe that f

Which words in the sentence are the complete noun clause? During the car ride, my hope is that I'll sleep. A. during the car ride B. is that C. my hope is D. th

which type of friction occurs when an eraser is rubbed across a sheet of paper

Which processes form igneous rocks? A. heat and pressure B. pressure and cooling C. melting and cooling D. melting and pressure

Which geographic circumstance affected the conduct of Russian foreign policy for centuries? (1) frequent droughts (2) deforestation of the tundra (3) environmen