A quadratic equation given roots is solved by using the relation
from the question,
sum of the root will be
and also, product of the roots will
be
now substituting the sum of roots and product of roots into the equation
as the quadratic equation for the root 3/4 and -4
Answer:
C. 4
Step-by-step explanation:
2x³+2x¹+2x+5+4/x-1
Answer: The real distance from the shop to the store = 24 km.
Step-by-step explanation:
Given: The distance from the big star coffee to the restaurant supply store = 3cm (On map)
Scale of the map : 1 cm to 8 km
That means, the real distance from the shop to the store = 3 x ( 8 km ) = 24 km
Hence, the real distance from the shop to the store = 24 km.
$60 -$45= $15
$15/ $60* 100%= 25%
The percent discount is 25%~
Answer:
Most often people wear a helmet when riding a bike.
