Assuming the transformations are in order,
because S(x,y) = (x, 1/2y), reverse what is done to y and simplify,
y = x^3 > y = 1/2*x^3 to compress vertically,
because S(x,y) = (x-7,y), reverse what is done to x,
y = 1/2*(x+7)^3 to shift to the left,
reflection across the x-axis changes positives to negatives,
y = -1/2(x+7)^3 to reflect across the x-axis.
Answer:
the answer should be 120 as the hypotenuse is obtained by √(a²+b²=c² )
If f(x) = 0 then
solutions
x = 7 , x = -4
hope it helps
Step-by-step explanation:
replace × in the expression with - 4 and solve it
like
2(-4)^4-(-4)^2+1
512-16+1
= 497 remainder
The value is 6 thousandths
Hope this helps!!