40= -40cos[(pi/4)(x)]+50 SOLVE FOR X. THERE ARE 2 Values. I know both of them. Just show me the stes to get to both the values. PLZ HELP WILL MARK BRAINLIEST

alot

step-by-step explanation:

its a wood chuck that can chuck wood

false

step-by-step explanation:

13664

step-by-step explanation:

=cross multiply

=100 x = 13664

area of rectangle a is 2 times that of rectangle b that means 2x+x =   36cm^2

3x = 36cm ^2

x = 36/3

x= 12cm^2

and 2x = 24cm^2

now side of square = are divided by sides = 36/4 = 6cm

that means length of rectangle a and b is 6cm too

now for rectangle a,

l*b = area

= 6*y=24

y=24/6 = 4

therefore dimensions of rectangle a are- length = 6cm, breadth = 4cm

and for rectangle b, length = 6cm and breadth = 6-4 = 2cm.

hope this .