Solve equation by using the quadratic formula. 25 x squared + 35 x = negative 12
a.
x = StartFraction negative 4 Over 5 EndFraction, negative three-fifths
c.
x = four-fifths, three-fifths
b.
x = StartFraction negative 5 Over 4 EndFraction, negative three-fifths
d.
x = five-fourths, five-thirds

p = 6s

step-by-step explanation:

step-by-step explanation:

659

answer: 100

step-by-step explanation:

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm