Answer:
A (Wrong)
B (Correct)
C (Wrong)
D (Wrong)
Step-by-step explanation:
The y-intercept is
because the line intercepts are touch the y-intercept at
. Further more find two point on the line that has whole number in the order pair. Which is
meaning that it takes the point to move
units down and to
right.
Answer:
es 51.75
Step-by-step explanation:
por que al sumar 45 + 15 porciento da 51.75
Answer:
61 nickels.
Step-by-step explanation:
$0.05 : 1 Nickel
$1 : 1/0.05 = 20 nickels
If $1 equals 20 nickels, then $3.05 equals:
3.05 x 20 = 61 nickels
Answer:
Part 1) 
Part 2) 
Part 3) 
Step-by-step explanation:
Part 1) Find the measure of angle ECF
we know that
CF is tangent at point C
so
the radius EC is perpendicular to the tangent CF
therefore

Part 2) Find the measure of angle AKB
we know that
The measure of the interior angle is the semi-sum of the arcs comprising it and its opposite

substitute the values

Part 3) Find the measure of angle ACF
we know that
The inscribed angle is half that of the arc it comprises

substitute the values
