1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mice21 [21]
3 years ago
9

Need help please I don’t understand this question

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
5 0

Answer:

a) 9

Step-by-step explanation:

f(2) basically equals to y when x=2 and the y coordinate at x=2 is 9

You might be interested in
If a=5 and b=7, c= ?
Licemer1 [7]
Then C Should Equal 9
6 0
3 years ago
Read 2 more answers
24a-22=-4(1-6a)<br><br> solve for a
Naily [24]

Answer:

The srarement is false foor any value

Step-by-step explanation:

6 0
2 years ago
If Jake drove 3/4 of the 128-mile trip, how many miles did he drive?
Gnoma [55]
3/4*128=96
He drove 96 miles
7 0
3 years ago
Read 2 more answers
Write an absolute value inequality for each of the following. Then graph the
n200080 [17]

An absolute value inequality for "all numbers less than 7 and greater than -7" is given by |x| < 7.

<h3>How to write an absolute value inequality?</h3>

Based on the information provided, we can logically deduce that the statement describes an intersection of set because the word "and" was used.

This ultimately implies that, we would use the less than (<) symbol to write an absolute value inequality for the given statement:

|x| < 7

Therefore, this can be translated as follows:

-7 < x < 7      or      x < 7  and    x > -7.

Read more on number line here: brainly.com/question/24644930

#SPJ1

8 0
2 years ago
Factorise <br> a) 3x^2-7x+2<br> b)2x^2-x-3<br> c)3x^2-16x-12
Luba_88 [7]

Answer: Answers are in the steps read carefully!

Step-by-step explanation:

A) 3x^2 - 7x + 2 To factor this polynomial, you have to find two numbers that their product is 6 and their sum is -7.  The numbers -1 and -6 works out because -6 times -1 is 6  and -6 plus -1 is -7.

Now rewrite the polynomial as

3x^2 - 1x - 6x + 2   Now group it  

(3x^2 - 1x) (-6x+2)  Factor it by groups

x (3x -1)  -2(3x -1)    Now factor out 3x-1  

(3x -1) (x-2)  Done!    

B)  2x^2 - x -3     Now the same way.You will have two numbers that  their product is -6 and their sum is -1. You may be wondering how I get -6 .I get -6 by multiply the leading coefficient  2 by the constant -3.  The numbers -3 and 2 works out. Because -3 times 2 is -6 and -3 plus 2 is -1.

 Rewrite the polynomial as

2x^2 +2x - 3x -3     GRoup them and factor them

(2x^2 + 2x)  (-3x-3)  

2x(x+1) -3(x+1)  Factor out x+1

(x+1) (2x -3) Done!  

C) 3x^2 - 16x - 12   Find two numbers that their product is -36 and their sum is -12. The numbers -18 and 2 works out because -18 times 2 is -36 and -18 plus 2 is -16.

Rewrite the polynomial

3x^2 +2x -18x - 12   GRoup them

 (3x^2 + 2x)   (-18x - 12)   Factor them

x (3x +2) -6(3x +2)  Factor out 3x+2

(3x+2) (x -6)  Done !

6 0
3 years ago
Other questions:
  • The quotient of 5 plus d and 12 minus w in algebraic expression
    5·1 answer
  • A grade school teacher has developed several ideas about how to improve her students’ learning outcomes, and now she needs to pi
    14·1 answer
  • Hannah bought 4 hamburgers and 2 orders of French fries at for $16.50. Phillip bought 5 hamburgers and 3 orders of French fries
    11·1 answer
  • What is an equation of the line that passes through points (-2, -3) and (-1, 2)
    13·1 answer
  • What is the decay factor that corresponds to a 10% decrease?
    8·1 answer
  • Your paycheck this week is $241. You put the $114 in a savings account that pays an interest
    14·1 answer
  • -16x-10&gt;14-10x<br> hi can u please help me with this
    7·2 answers
  • Jenna uses 7.9 pints of blue paint and white paint to paint her bedroom walls.
    6·1 answer
  • What is the area of the parallelogram shown below?<br><br> ___ <img src="https://tex.z-dn.net/?f=units%5E%7B2%7D" id="TexFormula
    15·1 answer
  • X^2+2x+8=0, Find x?aaaaaaa
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!