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Temka [501]
3 years ago
7

Please answer the following proof

Mathematics
1 answer:
Sonbull [250]3 years ago
5 0
Measure of angle one and three are vertical angles which means they are congruent
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Solve pleasee<br><br> x(7-x)&gt;8
maks197457 [2]

I forgot about this one!! I lbew but I lost it!! Sorry :(

3 0
3 years ago
What is the distance between these set of points?<br> (-2,-3) and (3,4)
goldenfox [79]

Step-by-step explanation:

apply distance formula

distance = ±√(4--3)^2 + (3--2)^2 = ±√74 (rej - value since distance > 0)

Topic: coordinate geometry

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4 0
2 years ago
Graph the line that represents this equation<br> Y=-5x+2
defon

Answer:

i cant answer this in brainly because of lack of display but if you plug in y=5x+2 into mathaway it will show you on a graph

Step-by-step explanation:

5 0
3 years ago
How many dominos are needed to complete the triangle?
solong [7]

Only 3 is needed

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Have three witches each holding a broom and a spoon. Witches say witch plus witch plus witch =45. Three brooms say broom plus br
slega [8]

Answer:

Either 43 or 88

Step-by-step explanation:

45/3 = 15 (one witch)

21/3 = 7 (one broom)

12/3 = 4 (one spoon)

PEMDAS:

Equation: 15 + 7 x 4

if there are parenthesis and the equation looks like:

(15 + 7) x 4

the <u>answer is 88</u>.

if there is NOT parenthesis and the equation looks like:

15 + 7 x 4

the <u>answer is 43</u>.

3 0
2 years ago
Read 2 more answers
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