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Inessa05 [86]
3 years ago
12

2x² + 166 +30

Mathematics
1 answer:
Darya [45]3 years ago
5 0

Answer:

c....................

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In circle A shown below, m is 67° and m is 74°. <br> What is m∡FDE?
deff fn [24]
Use this theorem: in a circle, the measure of an angle formed by two chords that intersect inside the circle is half the sum of the arcs formed by the chords.

In this case the sum of the arcs formed by the chords is 67° + 74° = 141 °, then the half is 141° / 2 = 70.5°.

Answer: 70.5°
8 0
3 years ago
Jamie has 625 in his checking account he writes two checks for 23 each and then makes one deposit of 146 what is his final balan
LenaWriter [7]
His final balance is 725
7 0
3 years ago
Read 2 more answers
Will give brainly .Which statements are true regarding undefinable terms in geometry? Check all that apply.
babymother [125]

The true statements about terms in geometry that are undefinable are;

  • A point has no length or width
  • A point indicates a location on the coordinate plane
  • A line consists of an infinite set of points.
  • A plane consists of an infinite set of points.

<h3>How can the true statements be found?</h3>

Three undefinable terms in geometry are;

1) Point

2) Line

3) Plane

The above terms do not have a formal definition but they can be described based on their properties.

The other geometric terms are defined based on the above undefinable terms.

A point can be described as a location in space that is dimensionless and can be specified on the coordinate plane as an ordered pairs (x, y).

True statements about a point are therefore;

  • A point has no length or width
  • A point indicates a location on the coordinate plane

A line is infinitely long, that has no beginning or end. It has one dimension, with no thickness or height.

Given that a point is dimensionless, a line can be considered a set of points.

A true statement is therefore;

  • A line consists of an infinite set of points.

A plane is a two dimensional geometric figure that have infinite length and width.

An infinite set of lines that forms a two dimensional figure can be used to describe a plane.

The true statement with regards to a plane is therefore;

  • A plane consists of an infinite set of points.

Learn more about undefinable terms in geometry here:

brainly.com/question/1706041

#SPJ1

7 0
1 year ago
In the xy plane, what is the y intercept of the graph of the equation y=2 (x+3)(x+4)?
olga2289 [7]
The y-intercept is the value of y when the graph intersects the y-axis.  Graphs intersect the y-axis when x=0, so we just substitute in x=0 to get:

y=2(0+3)(0+4)

y=2(3)(4)

y=24

Therefore, 24 is our answer.

Hope I helped :)
4 0
3 years ago
Find the diameter of a circle with circumference of 15.70
Elanso [62]

Find the diameter of a circle with circumference of 15.70

Solution: We are given:

The circumference of a circle =15.70

We are required to find the diameter of the circle based on given circumference.

We know that:

Diameter = \frac{circumference}{\pi}  

                      =\frac{15.70}{3.1416}      \because \pi \approx 3.1416

                      =5.00 rounded to two decimal places

Therefore, the diameter of the circle with circumference 15.70 is 5

7 0
3 years ago
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