The functions which are even are symmetric to y-axis. By even functions, it means that f(x) = f(x) for all the domain values. Thus even functions for example, x^2, 1+x^2, cosx, x^4 all follow the conditions i.e. f(x) = f(x) and thus they are symmterical to y-axis.
X is equal to 4
Because RS + ST=RT
So basically x+3x=5x-4
4x=5x-4
-4x -4x
-1x=-4
x=4
B. Y=5x because when u plug in 1 it’s five and 2 it’s 10 which is 5(2)
Set up a proportion:
The numerator is the length of the airplane, and the denominator is the width of the airplane.
Cross multiply the fractions:
Divide both sides by 8 to get x by itself:
To round to the nearest hundredth, look at the thousandths value:
4.06
25
2 < 5
4.0625 -> 4.06
The width of the airplane is
4.06 meters.
Answer:
m times 6 = 72
Step-by-step explanation:
product means multiply (times)
Mabel’s height is m
is is equal sign
you fill in the symbols and get m times 6 = 72
Hope this is correct!