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Drupady [299]
3 years ago
12

I don't understand how to do this or what the answer is please help

Mathematics
1 answer:
Eduardwww [97]3 years ago
7 0
The answer in 65. A complementary angles are the 2 non right angles in a right triangle, so you have the right angle which is 90 degrees, plus the 2 other angles in the triangle. So 25 + 65 = 90 + 90 = 180.
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Which of the following is in the solution set of the inequality –3 > –3t + 6?
nekit [7.7K]
For this we want to switch the sides to start out. 
-3t + 6 < -3
Now we want to subtract 6 from both sides...
-3t + 6 - 6 < -3 - 6
Simplify it.
-3t < -9
Now we want to reverse the inequality and multiply both sides by -1
(-3t) (-1) > (-9)(-1)
Simplify yet again.
3t > 9
Divide both sides by 3 now.
3t/3 > 9/3
Now we can say that t > 3.
Hope this helps!
6 0
4 years ago
FOR 50 OR 100 POINTS! A bag is filled with small and large marbles. The ratio of small to large marbles is 1:3. On your own shee
sdas [7]

Answer:

4:12

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3 years ago
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4x-y=5 in slope intercept form solve for y
White raven [17]

Answer:

y=-5+4x     and the slope intercept is y=4x-5

5 0
3 years ago
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Express 100,0000 as a power of 10
marusya05 [52]
I believe it is 10 and however many zeros there are and there's 6 so if I'm not mistaken the answer is 10^{6}.
4 0
3 years ago
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HELPPPP THIS IS SO HARD
kirza4 [7]

Answer:

  T'''(2, 6)

Step-by-step explanation:

The transformations used in this problem are ...

  (x, y) ⇒ (-x, -y) . . . . . rotation 180° about the origin

  (x, y) ⇒ (x +h, y +k) . . . . translation h right and k up

  (x, y) ⇒ (y, x) . . . . . . reflection over the line y=x

__

Applying these transformations to point T(-5, -4), we have ...

1.  T(-5, -4) ⇒ T'(5, 4)

2. (h, k) = (1, -2), so we get ...

  T'(5, 4) ⇒ T"(5 +1, 4 -2) = T"(6, 2)

3. T"(6, 2) ⇒ T'''(2, 6) . . . . straightforward application of the separate transformations

4 0
3 years ago
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