ladymipha ladymipha

14-08-2021
Mathematics

contestada

Can someone help with trig identities?
(calculators are allowed)

Can someone help with trig identities calculators are allowed class=

Respuesta :

ma5007482 ma5007482

14-08-2021

Answer:

d

Step-by-step explanation:

cosA^2 = 1 - sinA^2

subtitute 1/4 below

= 1 - (1/4)^2

= 1 - 1/16

after calculation

= - 0.9682

Answer Link

Otras preguntas

You run a bank and wish to update your physical security at each branch of your bank and to update the technological security of the bank’s private financial da

In which change of state do atoms lose energy

How are cellular respiration and photosynthesis similar? A: Both processes break down glucose. B: Both processes create food for organisms. C: Both processes pr

__________ refers to a form of gender discrimination that is based on unwanted treatment related to sexual behaviors or appearance. It frequently involves unwan

PLZ HELP RIGHT NOW 10 POINTS What would most likely happen in the ecosystem shown in the above food web if the fox population significantly increased? A. The p

Electricity is the flow of ?

Can someone please help me on this!

Jenna is trying to construct a pedigree for the occurrence of red hair in her family. She has two sisters, one older and one younger, and Jenna is the only one

Based on the sample of n = 25 healthy-weight students, can you conclude that healthy-weight students eat significantly fewer fatty, sugary snacks than the overa

How many solutions does 12x^2 -9x +. 4