If cos a= 6/10 which of the following are true?
a- tana 5/3
b- sina 4/5
c- tana 3/4
d sina 5/3

answer: add the !

step-by-step explanation: then we will answer

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

just get this app called photo math it should be able to do those