I need Help on 2 questions, one has multiple parts please
5. Graph the function
F(x)= {3. If -infinity {1/3x+3 If -2>x> infinity.
(Not sure what x is)
10. Consider the following piecewise-defined function, and make observations about its graph. It’s a 10 by 10 so it goes from positive 10 to negative 10.
There is a closed point on (-9,-5) and a hump shape leading to an open point on (-3,-5) there’s a line connecting it to another open point on (1,-9,) then there is a continuous line going from (1,-9) to (10,0) and continuing. There is another closed point at (1,0) there is nothing connecting this point to ANY of the others.
Part A: Over what interval(s) is the function increasing?
Part B: Over what interval(s) is the function decreasing?
Part C: What is the domain of the function?
Part D: what is the range of the function?
Part E:Does the graph represent a function? Explain how you know.
Part F: is this piecewise function continuous?

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

tap for more

m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33