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algol13
3 years ago
14

Identify the transformation on the figure shown.

Mathematics
2 answers:
Aleksandr [31]3 years ago
7 0

Answer:

reflection over y axis

Step-by-step explanation:

...

zheka24 [161]3 years ago
4 0

Answer:

B. Reflection over the Y-axis

Step-by-step explanation:

See the attached graph.

Assuming the original is the blue triangle, if reflected over the X-axis, the reflection would end up in the IV quadrant.

If reflected over the Y-axis, the reflection would end up in the II quadrant.

Rotation doesn't rotate about an axis. It's usually rotate about a point. For example: Rotate 90° clockwise about the point (-1,-5)

You might be interested in
Write 34 13/20 as a decimal please help!
Alex777 [14]
The fraction part of a mixed numeral is added to the whole number.

Use a calculator to divide 13/20.
13/20 = 0.65

34 13/20 = 34 + 13/20 = 34 + 0.65 = 34.65
6 0
3 years ago
Read 2 more answers
Write the following equation in standard form: y + 4 = -3(x + 2)
Irina18 [472]

Answer:

-3x-y=10

Step-by-step explanation:

y+4=-3(x+2)

y+4=-3x-6

y=-3x-6-4

y=-3x-10

-3x-y=10

5 0
3 years ago
5. What is the value of the expression [(29 + 18) +<br>(17 - 8)] = 8?<br>S​
Vladimir [108]

Answer:

False ; the answer to that equation is 56

Step-by-step explanation:

6 0
3 years ago
Determine by inspection (i.e., without performing any calculations) whether a linear system with the given augmented matrix has
devlian [24]

Answer:

Infinitely Many Solutions

Step-by-step explanation:

Given

\left[\begin{array}{cccccc}1&2&3&4&5&6\\7&6&5&4&3&2\\8&8&8&8&8&8\end{array}\right]

Required

Determine the type of solution

From the matrix, we have:

3 non-zero rows and 5 variables (the last column is the result)

When the number of variables is more than the number of non-zero rows, then such system has infinitely many solutions

i.e.

Variables > Non\ zero\ rows

5 > 3

8 0
3 years ago
I need help with this!
timurjin [86]

Answer:

a=11

Step-by-step explanation:

Let's solve your equation step-by-step.

√a+5=4

Solve Square Root.

√a+5=4

a+5=42(Square both sides)

a+5=16

a+5−5=16−5(Subtract 5 from both sides)

a=11

Check answers. (Plug them in to make sure they work.)

a=11(Works in original equation)

8 0
3 years ago
Read 2 more answers
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