Answer:
2 minutes
Step-by-step explanation:
When you double the speed, the time needed to finish the lap would halve.
6 *2 =12
4/2 =2
Answer:
7/-3
Step-by-step explanation:
6--1=7
-2-1=-3
Answer:
(-1 , -4)
Step-by-step explanation:
The left & right is controlled by the "x" in the coordinate (x , y). When you translate to the left 6, it means that you subtract 6.
Subtract 6 from the number in the x-coordinate (5):
(5 (-6), -4)
(-1 , -4)
Your new point is (-1 , -4).
~
Given expression is x² - 121
This is called Difference of Squared terms, we have a formula that is given as :-
a² - b² = (a - b) · (a + b)
Now using the above formula in the given expression, we get :-
x² - 121
x² - (11)²
here a = x and b = 11
x² - (11)² = (x - 11) · (x + 11)
but it says that student gave the answer as (x - 11) · (x - 11).
So, student's answer should be (x - 11) · (x + 11) instead of product of two (x - 11) terms.
Answer:
is 84
Step-by-step explanation:
why aronou much and yes so many sorry
