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leva [86]
3 years ago
12

How does the y-intercept appear in these three representations: table,equation,and graph?

Mathematics
2 answers:
devlian [24]3 years ago
6 0
In a table it's  EXAMPLE: Cars/Drivers the cars is x and the drivers is y(y-intercept). In an equation, EXAMPLE using y=mx+b the b is the y-int., and in a graph it is (x,y) the y being the y-int.
Vikentia [17]3 years ago
6 0

Answer:

Table: The y coordinate value corresponding to x = 0

Equation: c is the y-intercept.

Graph: curve passes the y- axis

Step-by-step explanation:

We have to find how does the y-intercept appear in these three representations: table,equation,and graph.

Y-intercept:

  • The y-intercept of this line is the value of y at the point where the line crosses the y axis.
  • Thus, y-intercept is the value of y when x is 0.

In table:

The table shows the x coordinate and the corresponding y coordinates. The y coordinate value corresponding to x = 0 in the table is the y intercept.

In equation:

The slope intercept form of straight line is given by:

y = mx + c

where m is the slope of the line and c is the y-intercept.

In graph:

The point on the graph where the curve passes the y- axis that is the x value is zero.

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Italian delight sells three sizes of pizzas at different prices. If you buy all three, it costs a total of $46.24. A medium pizz
beks73 [17]

Answer:

$12.99

Step-by-step explanation:

This is because 15.75+17.5= 33.25. 46.24-33.25= 12.99 and therefore, a small pizza should cost 12.99.

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4 years ago
What is the product of (3x - 2)(2x^2 + 5)?
MrMuchimi

Answer:

6x^(3)-4x^(2)+15x-10

Step-by-step explanation:

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4 years ago
Translate and solve.<br> 17. The absolute value of three times a number, n, is greater than 15.
castortr0y [4]

Answer:

3n>15

Step-by-step explanation:

So basically, this three times a number, 3n, is greater than 15. So, this is 3n>15.

3 0
3 years ago
EASY MATH QUESTION HELP! Which pair of angles are vertical angles in the picture below?
Sergio [31]

Answer:

B, 3 and 5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Pls someone help me with these 2 questions and explain.. ​
garik1379 [7]

question 6,

Answer : 35.7 degree from north

Step-by-step explanation:

Bearing is angle w.r.t the north.

To calculate this angle we need the angle of the triangle in the diagram.

We know two sides of the triangle the base (18) and Perpendicular(25).

Tan(x) = 25/18

arctan(25/18) = 54.24 deg

Subtracting from 90 to get angle w.r.t north 90-54.24 = 35.7

Question 7,

Solution: 33.12

Explaination

calculate the length of the straw within the glass.

It makes a right angle  triangle with the glass, where the length is the hypotenuse.

the base is 9 (radius *2 = 4.5*2)

using Cos(x) = base / hypotenuse

cos(72) = 9 /Hypotenuse

Hypotenuse = 9/cos(72)

Hypotenuse  = 29.12

total length is hypotenuse + the length protruding out(4)

29.12 + 4  = 33.12

6 0
4 years ago
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