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

Please help asap!!!!!!!!!!!
Review the case. Dred Scott v. Sandford Which most accurately explains how this Supreme Court ruling acted as a catalyst for the Civil War? 1) It established a
Solve the current and voltage problems for the ci current and voltage problems for the circuit below using your knowledge of current and voltage trends in serie
The effect of alcohol varies from one person to another, mostly because it depends on the blood alcohol concentration, or BAC. What does blood alcohol concentr
The area of an oil spill is doubling in size every day. At the start of the day on May 1, the oil spill covers 20 square meters. During which day will the area
reourting a river would affect what​
The tape diagram represents an equation. Write an equation to solve
The following set of coordinates represent which figure?(7,10) (4,7) (6,5) (9,8)
The net of a composite space figure is shown below. A. What figures make up the composite space figure? B. What is the surface area of the composite space figur
Find a whole number that, when added to the data set below, does not change the interquartile range. 80, 84, 86, 88, 88, 92, 94, 94