You have to input the first part of the equation for me to solve the system of equality
Step 1:
Enumerate pairs of numbers whose product is 60
(1,60)
(2,30)
(3,20)
(4,15)
(5,12)
(6,10)
(10,6)
...
2. identify the pair whose components have a difference of 11.
(4,15)
3. attach a negative sign to the smaller component so that the sum is +11.
(-4,15)
Answer: the numbers are -4 and 15.
Answer:
no
Step-by-step explanation:
because a shape is rotational symmetrical when it looks the same after <em>any rotation</em> by partial turn.
Answer:
Step-by-step explanation:
The average rate of a function 
on interval 
to 
is:
.
and 
here for this problem where 
.
So we will need to evaluate for 
.
To find 
we will replace 
in with 
:
To find 
we will replace in with 
:
So now we need to compute the change in over the change in :
Dividing by is the same as multiplying by 
:
