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3 years ago

What are the coordinates of the point where the two lines intersect?

Mathematics

1 answer:

natulia [17]3 years ago

6 0

(3,3) is the point in which the 2 lines intersect

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In ΔRST, r = 210 cm, s = 500 cm and t=560 cm. Find the measure of ∠T to the nearest 10th of a degree.

Virty [35]

Answer:

95.3

Step-by-step explanation:

7 0

3 years ago

What is the slope of a line perpendicular to the line whose equation is

mezya [45]

Answer:

The slope of the other line is -4/5

Step-by-step explanation:

In this question, we are asked to calculate the slope of a line which is perpendicular to the line ;

10x - 8y = -80

The first thing to do here is to write the equation in the standard form for a linear equation.

The standard form is y = mx + c where m refers to the slope and c refers to the y-intercept

Rewriting the equation we have;

8y-80 = 10x

8y = 10x + 80

Now divide the through by 8

We have;

y = 10x/8 + 10

Thus, comparing with y = mx + c , our m here is 10/8

Now for the two lines to be perpendicular, the product of their slope would be equals to -1

Let’s say the slopes are m1 and m2

mathematically m1m2 = -1

since m1 = 10/8

10m2/8 = -1

m2 = -8/10

m2 = -4/5

7 0

3 years ago

This table represents a function plot points to represent the function as a graph. X -4 y 9

Lelechka [254]

Answer:

The graph in the attached figure

Step-by-step explanation:

we have the ordered pairs

(-4,9),(-1,3),(0,1),(2,-3)

Using a graphing tool

Plot the given ordered pairs in the coordinate plane

Remember that

In a ordered pair (x,y), the first coordinate is the location of the point in the x-axis and the second coordinate is the location of the point in the y-axis

see the attached figure

The graph represent a line

<em>Find the equation of the line</em>

Find the slope

take two points

$(0,1),(2,-3)\\m=(-3-1)/(2-0)=-2$

The equation of the line in slope intercept form is equal to

$y=mx+b$

we have

$m=-2\\b=1$

substitute

$y=-2x+1$

4 0

3 years ago

WHOEVER ANSWERS THIS I WILL MARK AS BRAINLIEST PLEASE HELP A bottle of sugar syrup soda had 4 ⅓ grams of sugar in it. If Tom dra

Scilla [17]

Answer:

Its 16 and $\frac{10}{27}$

Step-by-step explanation:

do $\frac{13}{3}*\frac{34}{9}$ to get $16 \frac {10}{27}$

7 0

3 years ago

Read 2 more answers

The mean of the data set is 10. What is the 5th number in the data set? 12,9,8,13,?

ANTONII [103]

What number divided by five is ten? 50.
If you add together 12, 9,8, and 13 you will get 42. The fifth number is 8 because 42+8= 50

8 0

3 years ago