3 years ago

Determine whether the following sample may be biased and explain.

1 answer:

Alex3 years ago

7 0

I think it is C., since they are not a group of friends or people he personally knows, just 100 people out of everyone attending his school, I think that is unbiased and has a widespread enough population.

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Write a function g whose graph represents a reflection in the y-axis followed by a translation 3 units to the right of the graph

svp [43]

Answer:

$g(x) = |x - 3|$

Step-by-step explanation:

Given

$f(x) = |x|$

Required

Translate 3 units right

The result of a right translated function is:

$g(x) = f(x - h)$

Where h is the unit of translation

$h = 3$

$g(x) = f(x - 3)$

Solve for f(x - 3)

$f(x) = |x|$

$f(x - 3) = |x - 3|$

Hence;

$g(x) = |x - 3|$

6 0

2 years ago

How would i graph this? someone help me please

butalik [34]

Idk u would just have to figure it [email protected]@##$%##YRGXR

5 0

3 years ago

Any sort of help is appreciated, ty

Semenov [28]

The answer would be 1952 because the display of flag makes a right triangle so we will use Pythagorean theorem in order to find the sides and the sides total is 244 according to theorem, so we multiply by 8 to get the 8 flag display.

8 0

3 years ago

Four less than twice the square of x is 124. Which equation can be used to find the value of x?

tester [92]

2x^2-4=124 is the correct answer.

5 0

3 years ago

Simply the expression 2(10)+2(x+4)

postnew [5]

Step-by-step explanation:

2(10)+2(x+4)

20 + 2x + 8

20 +8 +2x

28+2x

5 0

2 years ago

Read 2 more answers