If sin θ = 4/5 and cos θ is in quadrant ii, then cos θ =

The value of cos θ from the given expression is 3/5

Given the following parameters;

sin θ = 4/5

According to SOH CAH TOA

sin θ = opposite/hypotenuse

Get the hypotenuse

Get the cosine of the angle;

cos θ = adj/hyp

cos  θ = 3/5

Hence the value of cos θ from the given expression is 3/5

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1/4 because there is 4 grades.

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|