I think
y = 3x - 9x + 3x - 2
y = - 3x - 2
Step-by-step explanation:
TPC and DPC are supplementary angles so
DPC=180-123=57°
Answer:
Step-by-step explanation:
we know, For a parallelogram-
opposite sides are equal.
So, in QRST , we get
RS=QT
Using the values we get
4a=3a+7
subtracting 3a
4a-3a=3a+7-3a
or, a=7
Ans. a=7
The value of x in the triangle is (a) 22
<h3>How to solve for x?</h3>
The complete question is in the attached image.
From the attached image of the triangle, we have:
Evaluate sin(45)
Solve for x
Divide
x = 22
Hence, the value of x is (a) 22
Read more about special triangles at:
brainly.com/question/654982
#SPJ1
Answer:
When you flip over the the x-axis, the y-coordinate becomes the additive inverse. I.e. ; if I flipped over the x-axis, a (x,4) would become (x,-4). When you flip over the y-axis the x becomes the additive inverse. (x,4) will become (-x,4)
Step-by-step explanation:
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