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xz_007 [3.2K]
3 years ago
5

This table represent a function ? ... What is f(-2)?

Mathematics
2 answers:
olasank [31]3 years ago
6 0
F(-2) is the f(x) when x is -2. From the table, it is 1.
Yuki888 [10]3 years ago
6 0

Answer:

Yeah, it tells you values from when x and y are both -2, so I don't know why you need us to tell you.

Step-by-step explanation:

If you meant to ask something else, the way to find an X value is

Y = -0.5555555555555556 X  — 0.3333333333333335

Just plug in x, and you'll get Y.

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A student used a compass and a straightedge to construct <img src="https://tex.z-dn.net/?f=%5Coverline%7BCE%7D" id="TexFormula1"
Luba_88 [7]

Answer:

2) ∠ACE ≅ ∠BCE

Step-by-step explanation:

Considering the complete question attached in Figure below, geometry shows that ∠ACB is bisected into two angles ∠ACE and ∠BCE and we know that bisection means to divide an angle into two equal angles. According to this the resultant angles ∠ACE and ∠BCE must be equal and congruent.

7 0
3 years ago
If angle pqt is (3x+47)and angle sqr is (6x-25), find the measure of angle sqr
Radda [10]

Answer:

Angle sqr = 119°

Step-by-step explanation:

In the above question, we are given:

angle pqt is (3x+47)°

angle sqr is (6x-25)°

Angle pqt = Angle sat

We solve for x

3x + 47 = 6x - 25

Collect like terms

47 + 25 = 6x - 3x

72 = 3x

x = 72/3

x = 24

We solve for the measure of angle sqr

Angle sqr = (6x - 25)

x = 24

6 × 24 - 25

144 - 25

= 119°

5 0
3 years ago
Compare the functions shown below:<br> 1222
Natalija [7]
The answer is f(x) I’m not quite sure what
5 0
3 years ago
Find the volume of a rectangular prism
Digiron [165]

Step-by-step explanation:

you know how to calculate the area of a rectangle ?

it is length × width.

now the volume of a 3D-rectangle (= a rectangular prism) is simply

length × width × height.

in our case

5 1/2 × 1 1/2 × 2 = 11/2 × 3/2 × 2 = 33/2 =

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8 0
2 years ago
Select which form to use when you know the slope of the line and one of the points on the line. a. horizontal line c. slope-inte
Cloud [144]

The form which should be used when you know the slope of a line and one of the points on the line is: d. point-slope form.

<h3>What is the point-slope form?</h3>

The point-slope form can be defined as an equation which is used when the slope of a line and one of the points on this line is known.

Mathematically, the point-slope form of a line is given by:

y - y₁ = m(x - x₁)

<u>Where:</u>

  • m is the slope.
  • x and y are the points.

In conclusion, you should use the point-slope form when you know the slope of a line and one of the points on the line is given.

Read more on point-slope form here: brainly.com/question/24907633

#SPJ1

6 0
2 years ago
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