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Roman55 [17]
3 years ago
7

I need help! Math question

Mathematics
1 answer:
iren2701 [21]3 years ago
8 0
Again, a spreadsheet or suitable calculator makes this short work.

The sum is 184.

_____
The terms being summed are ...
  2·3² +3 = 2·9 +3 = 18 +3 = 21
  2·4² +3 = 35
  2·5² +3 = 53
  2·6² +3 = 75
Their total is
  21 +35 +53 +75 = 184

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Help me please :))) have a good day also
Ede4ka [16]
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8 0
2 years ago
Evaluate functions from their graph g(−9)=<br> See the Correct Answer Attached!
r-ruslan [8.4K]

Evaluating the function from the given graph, g(-9) = 1.

<h3>How to Evaluate a Function?</h3>

To find the value of a function for a given x-value using a given graph, trace the x-value against the corresponding y-value on the y-axis.

To evaluate the function from the graph given, for g(-9), find the y-value that corresponds to the x-value of -9.

The graph shows that when x = -9, the corresponding y-value is 1.

Therefore, g(-9) = 1.

Learn more about functions on:

brainly.com/question/15602982

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3 0
2 years ago
Find an equation of a line that is parallel to 2x+3y=6 and passes through the point (4, 4)
wariber [46]

Answer:

Answer:

Step-by-step explanation:

Slope of a line 2x+3y=6 is -2/3

So line passing through (0,4) has same slope because both are parallel

From slope intercept form we have

Y-y1 =m(x-1)

Y-4= -2/3(x-0)

3Y-12 = -2x

3Y+2x = 12

Which is required equation of a line.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Bob is performing an experiment to learn more about probability. He has a box of pink, yellow, blue, and white ribbons. He rando
shtirl [24]

Answer:

The relative frequency of picking a white ribbon is 0.1

The relative frequency of picking a white ribbon is 0.3

It is most likely that the number of blue ribbons in the box is the highest.

It is most likely that the number of pink ribbons in the box is the lowest.

Step-by-step explanation:

3 0
3 years ago
What quantity of parsley would you need to make 5 times as much as the original recipe?
algol [13]
Original= x

5(x)=y
y= 5Xx
8 0
3 years ago
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