1/3
because a foot is a third of a yard and a yard is 3 feet.
Answer:
A. 1
Step-by-step explanation:
I see only one red function line in the graph. this line represents the simple function y = 1, for x in the interval [-2,1].
the domain of a function defines the possible values for x, and the range of a function defined the possible values for y.
this function has only one possible value for y : 1
so, only A applies.
Answer:
(2, - 3 )
Step-by-step explanation:
Given the 2 equations
y = - 3x + 3 → (2)
y = - 9x + 15 → (2)
Substitute y = - 3x + 3 into (2)
- 3x + 3 = - 9x + 15 ( add 9x to both sides )
6x + 3 = 15 ( subtract 3 from both sides )
6x = 12 ( divide both sides by 6 )
x = 2
Substitute x = 2 into either of the 2 equations and solve for y
Substituting into (1)
y = - 3(2) + 3 = - 6 + 3 = - 3
solution is (2, - 3 )
The correct answer is:
[A]: "
" .
_________________________________________________________Explanation:_________________________________________________________We are asked to simplify:
→
_________________________________________________________Note the following property of exponents:
_________________________________________________________
= 
;
{ b
0 } .
_________________________________________________________As such:
→ 
;
=
=
=
.
_____________________________________________________________
The answer is: "
" ;
→
which is: "
Answer choice: [A]: "
" .
_____________________________________________________________
Hope this answer—and explanation—is of some help to you.
Please comment below or otherwise respond to me if you have any questions or if I can be of further assistance.
Best wishes!