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Tanya [424]
3 years ago
13

The slope of a line is the ratio of rise to run for any two points on a line. Is this a true statement? Explain in two to four s

entences. If false, provide a corrected statement.
Mathematics
1 answer:
Blizzard [7]3 years ago
8 0

Answer:

True

Step-by-step explanation:

The slope is the ratio of rise to run for any two points on a line.

The rise is the change in vertical axis, y

Rise = y2 - y1

The run is the change in the horizontal axis, x

Run = x2 - x1

Slope is the ratio of both:

Rise / Run = (y2 - y1) / (x2 - x1)

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Compare these ratios <br><br> 1.2:5 and 1:1<br><br> 2. 0:5 and 100:1<br><br> 3: 100:1 and 1:100
Daniel [21]

Answer:

kaleb....i love u....i miss u....:(((

Step-by-step explanation:

4 0
3 years ago
Choose the expression that shows P(x)=x^3 + 5^2 + 11x + 10 as a product of two factors.
KatRina [158]

Answer:

The correct answer is D

Step-by-step explanation:

You can find the correct answer just by looking at what the first term would end up being.

The first three, if you expanded them, would all have the starting term 2x³, which does not match the result unless the two is factored out.  Only the last one would end up with the correct x³ as its first term.

Let's expand it to see if we're right:

(x + 2)(x² + 3x + 5)

= x³ + 3x² + 5x + 2x² + 6x + 10

= x³ + 3x² + 11x + 10

And that's a match, so the correct answer is D

6 0
3 years ago
Please help and explain:(?
irina [24]

Answer:

A, C and D are continuous

Step-by-step explanation:

A is a set of any number x which 30 < x <=45

B is a set that contains only 3 and 7

C is a set of any number x which 60 <= x < 100

D is a set of any number x which -infinity < x < + infinity

E is a set that contains only even whole numbers

A continuous data set is a quantitative data set representing a scale of measurement that can consist of numbers other than whole number, like decimals and fractions.

3 0
3 years ago
Sketch the region R defined by 1≤ x≤ 2 and 0≤ y≤ 1/x^3
steposvetlana [31]
On the attachment, there is the graph for the region "R" and the calculations for the value a and b. 

the theory is that you have to choose a value that is between the range and assume that this value will divide the area into two equal parts. This is done for x = a

For
"y" you have to change the integral from dx to dy and you have to divide the region into 2 parts, given that the area cannot be calculated by 1 integral equation, so you proceed to calculate the rectangular area and take this area into consideration, for the same procedure as before. 

Then you calculate again the value y = b and that's it.

5 0
3 years ago
Jasmine and Olivia each have a bracelet collection.
kobusy [5.1K]

Answer:

x = 11.25

Step-by-step explanation:

4x=45

divide 4 from both sides

4/4 x = 45/4

x= 11.25

4 0
3 years ago
Read 2 more answers
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