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Kryger [21]
3 years ago
15

The triangle shown MUST be a right triangle x=

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
4 0

Answer:

The answer is b) 20.

Step-by-step explanation:

Pythagorean theorem: a²+b²=c²

Substitution: 12²+16²=x²

Simplify: 400=x², x=20

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Find the slope of the line that passes through the pair of points.
d1i1m1o1n [39]

Answer:

-7/5

Step-by-step explanation:

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3 years ago
write the equation of the line using the given information. type your awnser in slope intercept form,y=mx+b​
faltersainse [42]

Answer:

y=3/-1x+4

Step-by-step explanation:

Okay so first thing you need to know is that if there is an ordered pair (x, y) where x is 0, your y-intercept is your y. For example, your problem has (0, 4) your x is 0 and your y is 4. Therefore your y-intercept is 4 which is the b. To find your mx, or slope, you need to do (y2-y1)/(x2-x1). Your y2 will be your y in your second ordered pair and your y1 will be in your y in the first ordered pair. Same for your x. So, (4-1)/(0-1) which equals 3/-1. 3/-1 is your slope. So, your answer in slop intercept form is: y= 3/-1x+4. You could also try y= -3x+4 if that makes you more comfortable.

I know this is long this is my first time doing this lol.  

5 0
3 years ago
A carpenter bought a piece of wood that was 112 centimeters long. Then he sawed 24.53 centimeters off the end. How long is the p
saul85 [17]

Answer:

87.47 cm

Step-by-step explanation:

112-24.53 is 87.47

8 0
3 years ago
Whats the area?Answer this ASAP plz
DochEvi [55]

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that is the solution to the question

7 0
3 years ago
Read 2 more answers
Which statement is logically equivalent to the following conditional statement?
anastassius [24]

Hi there! Your answer would be:

D, If it is an octagon, then it does not have exactly five sides.

I also know because I took this exam and it was correct.


Hope that helps!

6 0
2 years ago
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