christina6698jdkkd christina6698jdkkd
  • 02-06-2021
  • Mathematics
contestada

cos C(sec C - 1) = 1 - cos C

Respuesta :

dabyeet70
dabyeet70 dabyeet70
  • 02-06-2021

Answer:

Step-by-step explanation:

Cos(Sec - 1 ) = 1 - cosC

Cos and Sec are reciprocals which when multiplied together is 1

-1 * Cos = -Cos

SO: 1 - Cos = 1 - Cos

Hope this helps!

Answer Link

Otras preguntas

what is lateralization, and why is it important in the way our brain functions?please i need the answered asap, sorry :)
True or false: The British government wanted the colonists to pay a tax on tea sold by colonial merchants
what is 30,270,904 in expanded form
Estimate each sum or difference 19.7 - 6.9
When was Vincent Price born?
A Country needs a standard time. Give Reason.
Write 210 and 252 as products of prime numbers.
Translate the phrase into a math expression. 15 divided by a number, then decreased by 2 A. (15 ÷ n) + 2 B. (15 ÷ n) – 2 C. 15 ÷ (n – 2) D. 15 ÷ (n + 2)
Pick one drug you believe is important for seventh graders to know about. Name the drug and write at least 2 sentences about your reasons for educating seventh
wheelchair ramps for access to public buildings are allowed a maximum of one inch of vertical increase for every one foot of horizontal distance. Would a ramp t