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Blababa [14]
3 years ago
15

I WILL MARK BRAINLIST

Mathematics
2 answers:
djyliett [7]3 years ago
8 0
The first one because 180 degrees goes all the way around, turning the figure upside down.
Vladimir79 [104]3 years ago
7 0

Answer:

a

Step-by-step explanation:

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If a 64-gram serving of pasta contains 8 g of protein how many grams of protein are in a 454-gram box of pasta
sergij07 [2.7K]

113.5

Step-by-step explanation:

454g / 32G = 14.1875 x 8 = 113.5

4 0
3 years ago
There are 17 girls and 23 boys in P.E class.Of these students,10 girls and 14 boys will try out for basketball.What percentage o
insens350 [35]

Answer:

60%%

Step-by-step explanation:

17+23=40, 40 in total.

10+14=24, 24 students trying out.

24 of 40 as a percent=60

4 0
3 years ago
Read 2 more answers
What is the answer so I could get the question​
qaws [65]

Answer:My answer is Temp-pH I

I don't know if it is right or not

6 0
3 years ago
Given sin y = -4/5, where π < y < 3π/2, and cos x = 12/13, where 0 < x < π/2. Find the exact value of sin (x - y).
konstantin123 [22]

Answer:

Solution given:

sin y = -4/5

p/h=4/5

p=4

h=5

b=√{5²-4²)=3

cos y = b/h=-3/5

again

cos x=12/13

b/h=12/13

b=12

h=13

p=√(13²-12²)=5

sin x=p/h=5/13

now

sin[x-y]=sinxcosy-cosxsiny

=5/13×-3/5-(12/13×-4/5)=33/65 is your answer.

3 0
3 years ago
The figure, polygon ABCD is dilated by a factor of 2 to produce A B C D with the origin as the center of dilation
cestrela7 [59]

In the polygon ABCD, the production of point A' and point D' is (-2,-2)  and (4,-2) respectively.

<h3>What is the transformation rule?</h3>

In coordinate planes, the rule of transformation involves interchanging the x and y values on the plane such that:

\mathbf{(x,y) \to  (k_x, k_y)}

where;

  • k = scale factor

From the given information:

  • The scale factor = 2
  • the origin as a center of dilation for image vertices = (0, 0)

Now, using the coordinate vertices:

  • A = (-1, -1)
  • D = (2, -1)

The corresponding coordinate of the image vertices is as follows:

A(-1,-1) → A'(2 × (-1), 2 × (-1))

A' = (-2,-2)

D(2,-1) → A'(2 × (2), 2 × (-1))

D' = (4,-2)

Learn more about the transformation rule in coordinate planes here:

brainly.com/question/4251601

#SPJ1

7 0
2 years ago
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