Answer:
the answer is A.
just took the test e2020
Step-by-step explanation:
 
        
             
        
        
        
Answer:
dy/dx at x=6 is 0.334
Step-by-step explanation:
The center difference method requires that the values of the function are given in equal intervals which is the case, and allows one to find the value for x = 6 using those of the function for x = 5.5 and for x = 6.5 as follows:

 
        
             
        
        
        
Answer:
The measure of angle C is 
Step-by-step explanation:
we know that
If AB || DC 
then
 -----> supplementary angles by consecutive interior angles 
and remember that the sum of the interior angles in a trapezoid is equal to 360 degrees

step 1
Find the measure of angle D
 
substitute the measure of angle A
 
 
step 2
Find the measure of angle C

substitute the values


 
        
             
        
        
        
3400 is 10 times greater than 340 because if you divide 3400 by 10, you will get 340. Letting you know that 3400 is 10(ten) times greater than 340.