Answer:
yes
Step-by-step explanation:
repeating decimal. when a fraction is changed to a decimal and the remainder is not zero, a digit or a block of digits will eventually start to repeat. terminating or repeating decimal. since a rational number is a number that can be written as a fraction, every rational number can be expressed as either.
X=numerator
fraction=x/16
x / 16=3/4
x=16(3/4)
x=(16*3)/4
x=12
fraction=12/16
To check:
12/16=0.75
3/4=0.75
Answer:
Formal thinking
Step-by-step explanation:
Step-by-step explanation:
The perpendicular distance between the chord and the center of the circle forms a right triangle with the chord and the radius. Using trig:
sin 30° = x / (D/2)
sin 30° = 2x / D
1/2 = 2x / D
x = D/4
The answer for this question is gonna be .5 or 1/2
