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kkurt [141]
3 years ago
9

Evaluate the function at x = –2.

Mathematics
1 answer:
sashaice [31]3 years ago
6 0
The answer is y = -2
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Which function has zero at x=10 and x=2
Marizza181 [45]

Answer:

Step-by-step explanation: A function y=(x-10)(x-2) will have its zeros at x=10 and x=2. y=x²-12x+20.

Step-by-step explanation:

3 0
3 years ago
Please help and explain to me this. Ive been having difficulty in this
My name is Ann [436]
Need points sorry but hope u get the right answer
8 0
3 years ago
Read 2 more answers
How do you graph and translate a shape ​
jeka94

See in the explanation

<h2>Explanation:</h2>

Translating a shape is part of that we called Rigid Transformations. This is called like this because the basic form of the shape doesn't change. So this only changes the position of the chape in the coordinate plane. In mathematics, we have the following rigid transformations:

  • Horizontal shifts
  • Vertical shifts
  • Reflections

Horizontal and vertical shifts are part of translation. So the question is <em>How do we graph and translate a shape?</em>

To do so, you would need:

  1. A coordinate plane.
  2. An original shape
  3. Set the original shape in the coordinate plane.
  4. A rule
  5. The translated shape

For example, the triangle below ABC is translated to form the triangle DEF. Here, we have a coordinate plana and an original shape, which is ΔABC. So this original shape has three vertices with coordinates:

A(-4,0)

B(-2, 0)

C(-2, 4)

The rule is <em>to translate the triangle 6 units to the right and 1 unit upward. </em>So we get the translated shape ΔDEF with vertices:

D(2,1)

E(4, 1)

F(4, 5)

<h2>Learn more:</h2>

Translation: brainly.com/question/12534603

#LearnWithBrainly

3 0
4 years ago
Which of the following is true about the expression below?
agasfer [191]
Answer:

The first one

Explanation:

9 and 1/4 are both rational numbers (which are numbers that can be represented in a fraction; 9 can be represented as 9/1)
And since it equals to 9/4 (or 2 1/4) the product is also a rational number.
8 0
3 years ago
2. All used car purchases have a 7% sales tax on the price
otez555 [7]

Answer:

The answer is $490

I hoped this helped

Step-by-step explanation:

5 0
3 years ago
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