In which of the relations represented by the tables below is the output a function of the input? A. Input 6 2 0 7 Output 7 -5 14 7 B. Input -3 7 2 7 Output -1 4 12 13 C. Input 0 9 0 2 Output 2 4 3 1 D. Input 2 -2 1 2 Output 11 14 8 12 E. Input -2 6 0 -3 Output 5 7 7 8

i am sure it will be 90 degrees.

step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

idk

step-by-step explanation: