JaceionN602828 JaceionN602828
  • 03-11-2022
  • Mathematics
contestada

Which expression has the same value as sin(20∘)?A)cos(10∘)B)cos(20∘)C)cos(40∘)D)cos(70∘)

Respuesta :

JayvenD54226 JayvenD54226
  • 03-11-2022

sin 20 = y / r

cos 70 = y/ r

sin 20 = cos 70 = 0.342

Answer:

cos 70

Ver imagen JayvenD54226
Answer Link

Otras preguntas

1. Mi hermano programa las computadoras. Es ____. programador / ingeniero / artista 2. Los padres de mi esposo son mis ____. primos / tíos / suegros
Which equation matches the graph
In a small manufacturing facility, one welder is needed for every 200 hours of machine-hours or fewer in a month. The welder is paid a monthly salary of $2,500.
Select the correct answer. Adam's father drove his car at a speed of 65.2 miles per hour to go to a business conference. If his trip took 1.8 hours, how many mi
P(x) = 8x² + 7x² + 2x + 4
What affect a sales volume increase or decrease will have on unit fixed cost, unit variable cost, total fixed cost, and total variable cost?
The inability to remember whose face appears on a five-dollar bill is mostly likely due to a failure in retrieval. storage. implicit memory. encoding.
Which of the following statements is NOT​ true? A. The objective of the product decision is to develop and implement a product strategy that meets the demands
Which type of cloud is most likely present on a gray, rainy day? cirrocumulus cirrus cumulus nimbostratus
What do u notice to this picture?