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Tema [17]
3 years ago
13

Can someone please explain to me how "lines and intercepts" work? I am extremely confuzled :/ Please help

Mathematics
1 answer:
anastassius [24]3 years ago
5 0

Answer in explanation

Step-by-step explanation:

for each row, the y- coordinate of the point where the line crosses the x- axis is zero. The point where the line crosses the x- axis has the form (a,0) ; and is called the x-intercept of the line. The x- intercept occurs when y is zero. Now, let's look at the points where these lines cross the y-axis

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3 years ago
A baseball pitcher won 60% of his games. How many did he win if he pitched 35 games?
Sergio039 [100]

Answer:

21 games

Step-by-step explanation:

Multiply the number of games by the percentage.

35 · 0.60 = 21

6 0
3 years ago
The volume of a trapezoidal prism is 750. the depth is 10 and the height is 5. if one base is 50% larger than the other base, wh
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3 years ago
Barbie is analyzing a circle, y2 + x2 = 16, and a linear function g(x). Will they intersect?
evablogger [386]

Answer:

Yes, at positive x-coordinates.

Step-by-step explanation:

Finding the equation for g(x):

Slope = (3-6)/ (1-0) = -3

y-intercept =  y value when x = 0 = 6.

So g(x) = -3x + 6

Solve them simultaneously:

x^2 + y^2 = 16

g(x) : y =  -3x + 6

Substitute for y in the first equation:

x^2 + (-3x + 6)^2 = 16

x^2 + ( 9x^2 - 36x + 36) = 16

10x^2 - 36x + 20 = 0

5x^2 - 18x + 10 = 0

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= ( 18 +/- sqrt 124 )/ 10

= (1.8) +/- 1,114

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4 0
3 years ago
Y=3x+4 solve show work
stealth61 [152]

One solution:
x= 0
Y = 3x+ 4  =  4

Another solution:
x = -3
Y = 3x + 4  =  -5

Another solution:
x = -1
Y = 3x + 4  =  1

Another solution:
x = 1
Y = 3x + 4  =  7

Another solution:
x = 5
Y = 3x + 4  =  19

Another solution:
x = -10
Y = 3x + 4  =  -26

Another solution:
x = 10
Y = 3x + 4  =  34


5 0
3 years ago
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