Answer:
(a - 4) (a - 6)
Step-by-step explanation:
(a - 4) (a - 6)
a*a= a^2
-4*a= -4a
-6*a= -6a
-4*-6= 24
a^2 -4a -6a + 24
a^2 -10a + 24
Was the 1998 the amount of interest that has occured over the 5 years?
$25
$5 is one fifth, so 5x5 is 25
Answer:
All of the above
Step-by-step explanation:
Answer:
1/cos^2(180-theta) - 1
Step-by-step explanation:
According to trigonometry identity
tan^2 theta + 1 = sec^2 theta
tan^2 theta = sec^2 theta - 1
hence tan^2(180-tetha) = sec^2 (180 -theta) - 1
tan^2(180-tetha) = 1/cos^2(180-theta) - 1
Hence the value of tan^2(180-tetha) is 1/cos^2(180-theta) - 1