20 points+brainilist answer hurry
which of the following statements are true? select all that apply.

the least common multiple of 9 and 3 is 9.
the least common multiple of 6 and 8 is 24.
the least common multiple of 10 and 8 is 80.
the least common multiple of 9 and 10 is 45.

1.THE LEAST COMMON MULTIPLE OF 9 AND 3 IS 9

2.THE LEAST COMMON MULTIPLE OF 6 AND 8 IS 24

Step-by-step explanation:

last option: rhombus or kite

step-by-step explanation:

a kite and rhombus have the same shape. as we don't have any specific formula for the calculation of area of kite. the diagonals are used to calculate the area of a kite or rhombus.

the formula for area of rhombus is given by:

here, d_1 is the first diagonal and d_2 is the second diagonal.

so,

last option is the correct answer ..

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)