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3 years ago

2x to the power 2 minus 5x+6 X=-2

Mathematics

2 answers:

Levart [38]3 years ago

8 0

Answer:

=(x-2)(x-3)

Step-by-step explanation:

This is what I got. I hope this can help you.

Bumek [7]3 years ago

5 0

(X-2)(x-3)
Step by step explanation

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What is the answer to -6-3-5

Deffense [45]

- 14 hope it helps get a good grade

4 0

3 years ago

Read 2 more answers

Choch Question 3 3.1 Construct the following triangles: 3.1.1 ADEF with EF = 7cm,

olasank [31]

We have to construct a triangle DEF with EF = 7 cm. It is given that we have to make an angle of 50⁰ at E and at F.

Steps to make a triangle DEF:

Step 1: Draw a line segment EF equal to 7 cm, using a ruler.

Step 2: Put the center of the protractor on the one end of the line segment that is at E and make the given angle that is 50⁰.

Step 3: Make the angle of 50⁰ at F by using protractor.

Step 4: Extend the line from E and F in the direction of 50⁰. After extending the line segments, we get an intersection point, name that point D..

Step 5: The point D, is made from the intersection of the line segment from E and F.

Step 6: Hence, triangle DEF is constructed.

For similar question, visit:

brainly.com/question/929137

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7 0

1 year ago

7. How many different ways can a class of 22 second graders line up to go to lunch?

pogonyaev

Answer:

The number of different ways are 22! or 1,124,000,727,777,607,680,000.

Step-by-step explanation:

Consider the provided information.

We need to determine the number of different ways can a class of 22 second graders line up.

We need to select 22 second graders while taking 22 at a time.

So use the permutation formula: $^{n}P_{n}$

Substitute n=22 and simplify.

$^{22}P_{22}=\frac{22!}{(22-22)!}\\22!=1,124,000,727,777,607,680,000$

Hence, the number of different ways are 22! or 1,124,000,727,777,607,680,000.

6 0

3 years ago

How would i solve this does anyone know?

KATRIN_1 [288]

You need to use pythagorean’s theorem. so a^2+b^2=c^2.

in this case it would be 6^2+8^2=c2

36+64=100

the square root of 100 is 10

x=10

7 0

2 years ago

In a group of students, each student is taking a mathematics course or a computer science course or both. One-fifth of those tak

adelina 88 [10]

Answer:

some students get it

Step-by-step explanation:

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3 years ago