Answer:
184.26 i dont exacaly know but i think it is just let me know if im right or wrong
Step-by-step explanation:
Yes choice D is the correct answer. Nice job.
If you wanted, you can simplify the linear approximation L(x)
L(x) = f(a) + (x-a)*f'(a)
L(x) = f(-0.5) + (x-(-0.5))*f'(-0.5)
L(x) = 2 + (x+0.5)*4
L(x) = 2+4x+2
L(x) = 4x+4
Then plug in x = 0
L(x) = 4x+4
L(0) = 4(0)+4
L(0) = 4
But your method is a shorter route.
Must do the work inside parentheses first. Thus, you have
5/8 -(5/12)(13/4) + 2/3
LCD is 48. Convert this expression to that denominator:
30 65 32 127
--- - ------ + ----- = ------- (answer)
48 48 48 48
Answer and explanation:
25 x 3 = 75
75 x 2 = 150
I found the product of the first two numbers, then multiplied the third.
The answer is 150. Hope this helps!
An octagon has 8 sides, a rotation of 45° (360°/8) will map the octagon onto its preimage. Answer is 8.
