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zavuch27 [327]
3 years ago
11

Having a tough time understanding. :\

Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
5 0
B . They are all real numbers and they are all greater than or equal to 0
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3. What is the slope of the line that contains the
dlinn [17]

Answer:

I think the answer would be -1/2 or D.

Step-by-step explanation:

Use this formula for calculating slope : y2-y1 / x2 - x1                                                            

1. label the pairs, 1 and 2

(-6, 1)  - ( x1, y1 )          or        (4,-4) - (x1, y1)

(4,-4) - ( x2, y2)                      (-6,1) - (x2, y2)  

(the order does not matter)

2. Than plug in your numbers

y2-y1 / x2 -x1                 y2-y1 / x2 -x1

-4 - 1 / 4 - (-6)        or        1 - (-4) / -6 - 4

= -5/10 or -1/2               = - 5/-10 or -1/2

im only in eight grade so i did my best explaining , and this hope it helps :)

7 0
3 years ago
Consider the two triangles. Triangles A B C and H G I are shown. Angles A C B and H I G are right angles. The length of side A C
sergey [27]

Answer:

I think it's

D. AC/GI = BC/HI

Step-by-step explanation:

Angles that are congruent don't necessarily mean they're similar. But this is what I saw that is associated with similarity with triangles.

AC and GI are corresponding sides and BC and HI are corresponding sides as well so, yeah. D.

I think.

I guess.

I don't know.

I didn't pay attention, tbh. LOL

~Pengoon~

7 0
3 years ago
Read 2 more answers
Which expression is equivalent 121x^2-64y^2 ?
Lelu [443]
Would this be the correct answer? If not, can you further explain the question?(11x+8y)(11x-8y) 
6 0
3 years ago
PLEASE HELP!!!!
aivan3 [116]

Answer:

d

Step-by-step explanation:

=1000

10^3 is 1000

3 0
3 years ago
Does 8-x=9 have one or more values?
notsponge [240]

Answer: one value

Step-by-step explanation:

8 - x = 9

collecting the like terms

x = 8 - 9

x = -1

3 0
3 years ago
Read 2 more answers
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