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3 years ago

Will give brainliest if your answer IS CORRECT

Mathematics

2 answers:

Oksi-84 [34.3K]3 years ago

8 0

Answer:

a. The graph will be reflected over the y-axis

Step-by-step explanation:

When a function is reflected over the y-axis, the x-coordinates are divded by -1, and then the new points will become reflections of the y-axis. Because x was changed to -x in this problem, we know that the graph was relfected across the y-axis.

hope this helps :)

Annette [7]3 years ago

6 0

Answer:

Reflection over the y-axis.

Step-by-step explanation:

All the x values will change sign so its over the yaxis

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The temperature is -14 degrees. Over the next three days, the temperature drops 5 degrees, then 3 degrees, and finally 1 degree.

Margaret [11]

Answer:

-23 degree

Step-by-step explanation:

=>-14-5-3-1

=>-23

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3 years ago

Read 2 more answers

PLEASE HELP WILL GIVE BRAINLIEST!!!!!!!!! AND LOTS OF POINTS

makvit [3.9K]

Answer:

B for both

Step-by-step explanation:

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4 years ago

Write the phrase "The quotient of ten and a number, increased by six" as an algebraic expression. Use x to represent the unkn

Andrew [12]

You can write the expression by reading it step by step. “The quotient of 10 and a number (x)” means 10/x. “Increased by 6” means +6. So, the expression is: 10/x+6 or (10/x)+6 to makes it easier to look at. Hope this helped!

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4 years ago

Y = x² + 6x + 3

olganol [36]

Vertex is at $\left(-3,-6\right)$

y-intercept is 3.

The parabola opens up.

Step-by-step explanation:

The graph of the equation is hereby attached in the answer area.

Vertex is the point on the parabola where the graph crosses its axis of symmetry. The axis of symmetry here( $x =-3$ ), is shown with the dotted line in the graph attached.

y-intercept is defined as the value of y where the graph crosses the y-axis. In other words, when $x=0$ . Putting

And, the graph opens up as shown the graph figure as well. It is also evident from the co-efficient of $x$ in the given equation $y =x^{2} + 6x + 3$ . Here, co-efficient of

So, vertex is at $\left(-3,-6\right)$

y-intercept is 3.

The parabola opens up.

7 0

3 years ago

Write an addition equation or a subtraction equation (your choice!) to describe the diagram.

igor_vitrenko [27]

Addition: -9 + -2 = -11

Substraction: -9 - 2 = -11

3 0

2 years ago