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anygoal [31]
3 years ago
6

Please answer this question Show your work also

Mathematics
2 answers:
DedPeter [7]3 years ago
7 0

Answer:

t = -14

Step-by-step explanation:×

I did 4+3 which equals 7.

Now I know I need t/-2 to equal 7.

Next, I did 7×2 which equals 14.

When you divide 2 negative numbers you get a positive number.

So -14 ÷ -2 = 7

So t = -14

Mice21 [21]3 years ago
5 0
T= -14 this is the answer I hope this help
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I need help figuring out when to use law of sine or law of cosine?
irina [24]
When you have angle and its corresponding (opposite) side then you need to use law of  sin. Problems 3,4,5(in 5 you need at first find angle X=180-92-62)


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problem 7 you can use both, but if you can use both better to use law of sin, it is just easier
4 0
3 years ago
PLEASE HELP ME WITH THIS MATH QUESTION PLEASE FILL ALL BLANKS
maxonik [38]

Answer:

  1. 1/3
  2. y-axis
  3. (1, -2)

Step-by-step explanation:

The length AC is 3, but the corresponding length FD is 1, so the dilation factor is FD/AC = 1/3.

The reflection is a left/right reflection, so it is across a vertical line. We suspect the only vertical line you are interested in is the y-axis. (It could be reflected across x=1/2, and then the only translation would be downward.)

The above transformations will put C' at (1, 0). Since the corresponding point D is at (2, -2), we know it is C' is translated by (1, -2) to get to D.

  C' + translation = D

  (1, 0) +(1, -2) = (2, -2)

3 0
3 years ago
Find the slope between the points (0,8) and (4,4)
Oxana [17]

Answer:

Slope=-1

Step-by-step explanation:

Slope=y1-y2/x1-x2

Where (X1,y1)(0,8) and (X2,y2) (4,4)

Slope=8-4/0-4

=4/-4

=-1

So slope is -1

5 0
2 years ago
What is the answer to this 8x+14y=4<br> -6x-7y=-10
cestrela7 [59]

Answer:

14x=4-21y

Step-by-step explanation:

8 0
3 years ago
2+3*34=? Help if you know it. I know you are probably stupid. Or lazy. Lol. Ok
Effectus [21]

Answer:

104

Step-by-step explanation:

PEMDAS, do the multiplication first and then the addition

8 0
3 years ago
Read 2 more answers
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