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likoan [24]
1 year ago
11

Use quadratic regression to find a function that does the following points.

Mathematics
1 answer:
gladu [14]1 year ago
7 0

Answer:

y = -x^{2} +4x-10

Step-by-step explanation:

I used a graphing calculator to calculate the points so I'm not sure how to do it without, but I hope this helped!

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Combine Like Terms and Evaluate
rosijanka [135]

Answer:

29

Step-by-step explanation:

-2x+4+3y-5x-2y

Combine like terms

-7x+1y+4

evaluate

-7(-3) 1(4) 4

Solve

21+4+4

29

6 0
3 years ago
Read 2 more answers
Identify whether each phrase is an expression, equation, or inequality.<br> Term Phrase
Llana [10]
  • The first Phrase

0=p-\frac{7}{3}, is a equation.

  • The second phrase

4q>s+6^{4}, is an inequality.

  • The third phrase

4a-5 is an expression

<h3>What is Equation, Expression and Inequality?</h3>
  • An equation is a mathematical expression that contains an equals symbol.
  • An expression is a combination of numbers, variables, functions
  • An inequality is a statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.

The first Phrase

0=p-\frac{7}{3}, is a equation.

A equation contain operand, operators(+,-,*,/) and an equal sign.

The second phrase

4q>s+6^{4}, is an inequality.

An inequality is a statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.

The third phrase

4a-5 is an expression

An expression is a combination of numbers, variables, functions

Learn more about here:

brainly.com/question/18268056

#SPJ1

6 0
2 years ago
the perez family has a rectangle fish tank. How much water will the tank hold if its length is 3 feet, its width is 2 feet, and
myrzilka [38]

V = 3 x 2 x 3 = 18

answer

B) 18 cubic feet

7 0
3 years ago
Solve the equation for a.<br><br> K=4a+9ab
ale4655 [162]

Answer:

a= k/4+9b

Step-by-step explanation:

hope this helps, if not let me know!

3 0
2 years ago
4. What number is the opposite of -3/5?*
Arlecino [84]

Answer:

the opposite of negative 3/5 [-3/5] is positive 3/5 [3/5].

Good luck.

4 0
1 year ago
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