After 8 weeks its $146
sales tax is $154.66
Answer:
(3/8)x^2
Step-by-step explanation:
Rewriting the given expression as follows simplifies the solution. Note that 6x^(-2) could be written as:
6
--------
x^2
Also, (0.5x)^4 = 0.0625x^4.
Then we have:
6*0.0625*x^4 0.375
---------------------- = ------------ * x^(4-2), or (3/8)x^2
x^2 1
Note that x^4 / x^2 = x^2.
Answer:
60 degree
Step-by-step explanation:
that sign denotes equilateral triangle.
Answer:
Direct variation problems are solved using the equation y = kx. ... Step 3: Rewrite the equation from step 1 substituting in the value of k found in step 2. ... Example 3 – If c varies directly as the square root of d, and c = 6 when d = 256, find c ...
Answer:
25°
Step-by-step explanation:
In 
BD = CD .....(Given)
(By isosceles triangle theorem)
Now,
(Angles in linear pair)
Next, in 
(By interior angle sum postulate of a triangle)
