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dangina [55]
3 years ago
12

question is in the picture 9 What is the solution set of 7? -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 X -7 -6 -5 -4 -3 -2 -1 0 1 2 3

4 5 6 7 X O +HH. -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 x -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 X​

Mathematics
1 answer:
Vlad1618 [11]3 years ago
7 0

Answer:

c

Step-by-step explanation:

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I need help! This pattern repeats every 4 terms. The pattern is square, hexagon, trapezoid, triangle. What is the shape in the 7
alina1380 [7]
<h3>Answer:  Trapezoid</h3>

==========================================================

Explanation:

There are two ways to do this problem.

Method 1 involves listing out the terms until we reach the seventh one.

  1. square
  2. hexagon
  3. trapezoid
  4. triangle
  5. square
  6. hexagon
  7. trapezoid
  8. triangle

We see that the trapezoid is term 7.

-------------

Method 2 is faster and the one I recommend.

Since the pattern repeats every 4 items, this means we divide by 4 and look at the remainder. Ignore the quotient entirely.

7/4 = 1 remainder 3

The remainder 3 means that the answer is found in term 3, which is the trapezoid.

6 0
2 years ago
9/x + 2 = 20<br><br> WAHT IN THE WORLD? HOWWWW?!
34kurt

Answer:

1/2 =x

Step-by-step explanation:

9/x + 2 = 20

Subtract 2 from each side

9/x + 2-2 = 20-2

9/x =18

Multiply each side by x

9/x *x = 18*x

9 = 18x

Divide each side by 18

9/18 = 18x/18

1/2 =x

5 0
3 years ago
Milo cut his cake into 2 equal pieces. He ate 2 <br> pieces of cake for his birthday
andrew11 [14]

Answer:

b

Step-by-step explanation

2-2= all of the cake is gone

3 0
3 years ago
Read 2 more answers
Please help this is Math
serious [3.7K]

Answer:

I cant see the reference image so I dont have enough info to help. Srry :(

Step-by-step explanation:

7 0
3 years ago
What is the product of z1 and z2 if
MaRussiya [10]

Answer:

308[cos(45) + isin(45)]

Step-by-step explanation:

z1×z2:

Modulus: r1 × r2

= 7×44 = 308

Argument: theta1 + theta2

= -70 + 115 = 45

z1z2 = 308[cos(45) + isin(45)]

Or

z1z2 = 154sqrt(2) + (i)154sqrt(2)

sqrt: square root

8 0
3 years ago
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