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Vikentia [17]
3 years ago
5

The predicted values were computed by using the line of best fit, y = 3.2x + 2.

Mathematics
2 answers:
Drupady [299]3 years ago
6 0

Answer:

A= 0.9

B= -1

C= -0.6

D= 0.2

olganol [36]3 years ago
6 0

Answer:

A. 0.9

B. -1

C. -0.6

D. 0.2

Step-by-step explanation:

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Slav-nsk [51]

Answer:

6x + 18

Step-by-step explanation:

First, we open the parentheses by multiplying the contents of the parentheses by 3 (because it says 3(2x+6)). The final result is <u>6x+18</u>

5 0
2 years ago
Simplify 3x + 3 + 2.
Kaylis [27]
This is not hard to simplifi all you need to do is collect like terms because 3 and 2 are like terms we put them together making 3x - 5 because when you have 2 plus you make it into a minus. I hope this helped you.
3 0
4 years ago
Write the standard equation for the circle with center at (4,-1) and passing through the point (0,1)
maxonik [38]

 

hello :<span>
<span>an equation of the circle Center at the A(a,b) and ridus : r is :
(x-a)² +(y-b)² = r²
in this exercice : a =4  and b = -1 (Center at the origin)
r = AP.... P(0.1)
r² = (AP)²
r² = (4-0)² +(-1-1)² = 16+4=20
an equation of the circle that satisfies the stated conditions.
Center at A(4,-1), passing through P(0, 1) is :  </span></span>(x-4)² +(y+1)² = 20

4 0
3 years ago
I need help with this question
Jet001 [13]

Answer:

286 Degrees

Step-by-step explanation:

A circle is 360 degrees, and from the question, we know that it is asking for ACB, so it would be 360 - 74, which is 286 degrees

Brainliest Maybe?

8 0
3 years ago
Read 2 more answers
Find a rational number (i.e. a whole number, fraction, or decimal) that is between 5 and 6 on the number line. Explain why the n
Aloiza [94]

A rational number that is between 5 and 6 on the number line is 11/2.

An irrational number that is between 5 and 6 on the number line \sqrt{-32}.

<h3>
What is rational number?</h3>
  • Rational Numbers: Any number that can be written as a ratio (or fraction) of two integers is a rational number
  • In mathematics, a rational number is a number that can be expressed as the quotient or fraction p/q of two integers.
  • A numerator p and a non-zero denominator.
  • For example, is a rational number just like any integer (e.g. 5 = the set of all rational numbers, also called "rational numbers", the field of rational numbers, or the field of rational numbers is usually , printed in bold
  • Rational numbers are real numbers.
  • This statement is not unique: not only in base 10, but also in other integer bases such as binary and hexadecimal (see Decimal repetition § Extensions to other bases).

To learn more about rational number from the given link:

brainly.com/question/24398433

#SPJ13

8 0
1 year ago
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