The formula c=fλ relates the speed (c),frequency (f), and the wave (λ) of light. choose from the drop down lists to complete the sentence. given c & f-

λ= c/f

λ=f/c

λ=c+f

given c and λ-

f=c/λ

f=c+ λ

f= λ/c

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

150.6

all i did was i multiplied 5.02 by 30

an = 22 + (n-1) *6

110 seats

step-by-step explanation:

an=a1+(n-1)(d)

a1 = 22   this is the first item in the sequence

d =6   this is how the sequence goes up

a)   an = 22 + (n-1) *6

b) a12 = 22 + (12-1) *6

    a12 = 22+11*6

  a12 = 22 +88

  a12 = 110