4 years ago

Please help me, Ill give a 5 star rating.

2 answers:

6 0

Yes.
a test for a function is the vertical line test, so think about drawing a vertical line on top of this picture. if at any point the line is touching the graph more than once, it is not a function. this graph passes the vertical line test

a_sh-v [17]4 years ago

5 0

It is a function because there is only one y intersection per one unique x intersection

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Please help! I'm getting timed.

Molodets [167]

Hi there! The answer is A.

$t = 2(s + 2)$
To get a proper idea of the type of function this formula represents we work out the parenthesis.

Working out the parenthesis can for instance be done using rainbow technique.
$t = 2s + 4$

We can now see sinilarities between this function an the general function of a line in slope intercept form
$y = mx + n$

The function t therefore describes a line with slope 2 and y-intercept 4. Therefore the answer is A.

3 0

3 years ago

What is 0.368 in expanded form

kondor19780726 [428]

The expanded form of 0.368 is

.3 + .06 + .008

Hope this helps. :)

3 0

3 years ago

Nady [450]

Answer:

$200

y=25x+50

Step-by-step explanation:

y=25(6)+50

y=150+50

y=200

5 0

3 years ago

Read 2 more answers

which of these expressions is the same as 6 × (a 2)? a 6 × a 6 × 2 b 6 (a × 2) c (6 × a) 2 d a × (6 2)

Thepotemich [5.8K]

B. 6 (a x 2)
is your answer

4 0

3 years ago

Read 2 more answers

Savion, Carter and Jojo worked together to wash cars to earn money. They earned a total of $186.45. They used $35 of the money t

pshichka [43]

Answer: 50.48

Step-by-step explanation:

You subtract $186.45 by $35 and you will get $151.45

Then you divide $151.45 by 3 (Savion,Carter and Jojo)

7 0

3 years ago