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Scorpion4ik [409]
3 years ago
12

ILL GIVE BRAINLIEST Given the diagram, which of the following must be true?

Mathematics
2 answers:
Alex787 [66]3 years ago
8 0

Answer:

Choice D

Step-by-step explanation:

QS ≈ TR

they have same direction, sense and magnitude

max2010maxim [7]3 years ago
7 0

Answer:

B. QR ≅ TS

Step-by-step explanation:

Angle TR shows us that it is a right angle. Flip it to the other side as the inverse and we get the angle QR.

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Would be wonderful if you help me out! heres a lolipop xD
ser-zykov [4K]
300ft cause A=lw and it said its a square so all sides are the sam
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300 times 300 = 900
5 0
3 years ago
Root of 6x^2 -8 = -8x
Svetlanka [38]

Answer:

If your question is set up like this \sqrt{6x^2-8}=-8x then your answer is No solution.

If your question is set up like this\sqrt{6x^2}-8=-8x then your answer is x=\frac{4(8-\sqrt{6}) }{29} or x = 0.765

Hope this helps!

8 0
3 years ago
Find the steady periodic solution to the differential equation x′′+2x′+64x=7sin(7t) in the form xsp(t)=ccos(ωt−α), with c > 0
Musya8 [376]
45265 I really hope thus helps a lot 


7 0
3 years ago
Which table represents the same linear relationship as y = 3x - 2?
Trava [24]

Answer:

Table 4  represents the same linear expression  as y = 3 x - 2.

Step-by-step explanation:

Here, the given expression is y = 3 x -2

So now check the any random pair of each table by putting in the given equation.

<u>TABLE 1 :  (2,-5)</u>

y = 3x -2  ⇒  -5 = 3(2) -2

or, -5 = -4 , NOT POSSIBLE

<u>TABLE 2 :  (0,3)</u>

y = 3x -2  ⇒  3 = 3(0) -2

or, 3 = -2 , NOT POSSIBLE

<u>TABLE 3 :  (1,2)</u>

y = 3x -2  ⇒  2 = 3(1) -2

or, 2 = 1 , NOT POSSIBLE

<u>TABLE 4 :  (1,1)</u>

y = 3x -2  ⇒  1 = 3(1) -2

or, 1 = 1 ,  POSSIBLE

checking for (2,4)

4 = 3(2) - 2  ⇒4 = 4 POSSIBLE

Here, table 4 satisfies the given points in the expression y = 3x -2

Hence, it represents the same linear expression .

3 0
3 years ago
A computer is used to pick three letters, one after the other, from {A.B}. Each letter can be picked more than once and has the
grin007 [14]
This is material out of the lesson of basic mathematics of compound probability. 

To solve this problem, we first must count the number of outcomes (n) for this experiment. There are 2 rows of 4, so there are 8 outcomes. Now we must find what exactly the answer is looking for.

The answer is looking for the answer to the compound probability statement; P( A then B then A). If you look at the table of outcomes (results), there is one result that matches ABA. So, find the number of specific outcomes from the set of events and divide it by the total number of outcomes. 

Solution:
1/8= 0.125


3 0
3 years ago
Read 2 more answers
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