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Lapatulllka [165]
3 years ago
10

Solve for x in the equation x2+2x+ 1 = 17.

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
7 0

Answer:

3.1 or 3.12 and -5.1 or -5.12

Step-by-step explanation:

Quadratic formula message me if you want to go in depth.

(3.1 or 3.12) and (-5.1 or -5.12)

You select one number from each parentheses column based on what you are rounding by

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sattari [20]

Answer:

125

Explanation:

25 × 5 = 125


I hope this helps

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2 years ago
Read 2 more answers
ASAP Please answer fast!!!!!!
leonid [27]

The difference between relation and function is described

<em><u>Solution:</u></em>

Let us first understand about relation and function

A relation is a set of inputs and outputs that are related in some way.

When each input in a relation has exactly one output, the relation is said to be a function.

To determine if a relation is a function, we make sure that no input has more than one output

Every function is a relation ,but every relation doesn't represent a function

<em><u>Example:</u></em>

R = {(2, x), (9, y), (2, z)}  

It is not function as “2” is input for both x and z

F = {(2, x), (9, y), (5, x)} is a function because all the first elements are different.

<em><u>Differences:</u></em>

<em><u>Relation:</u></em>

  • A relation is a relationship between sets of values
  • A relation is denoted by “R”
  • Every relation is not a function.

<em><u>Functions:</u></em>

  • A function is a relation in which there is only one output for each input.
  • A function is denoted by “F” or “f”
  • Every function is a relation.
7 0
3 years ago
A pound of chocolate costs 8 dollars. Maria buys p pounds. Write an equation to represent the total cost c that Maria pays
horsena [70]

Answer: 8p=c

Step-by-step explanation:

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3 years ago
PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!
expeople1 [14]

Answer:

Step-by-step explanation:

2nd one

6 0
3 years ago
How can you keep a math teacher-focused
jeka94

Answer:

how you would keep your math teacher focused

Step-by-step explanation:

try sending your teacher reminder emails, or put some sticky notes on their desk

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