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
Leni [432]
3 years ago
14

Help needed

Mathematics
1 answer:
RoseWind [281]3 years ago
6 0
<span>f(x)= x³-x²-9x+9 has x², so it will be many to one function ( one value of y will correspond several values of x).

Answer is B.</span>

You might be interested in
Simplify the following expression.
Rzqust [24]

Step-by-step explanation:      

<u>Step 1: Add the numbers: 9.5 +6.2 = 15.7</u>

=8.6\left(15.7-3.5^2\right)

3.5^2=12.25

=8.6\left(15.7-12.25\right)

<u>Step 2: Subtract the numbers: 15.7 - 12.25 = 3.45</u>

= 3.45X 8.6

<u>Step 3: Multiply the numbers: 8.6 × 3.45 = 29.67</u>

<u />=29.67<u />

<u />

- To solve this equation, the first step is to add the numbers 9.5 + 6.2 into the equation and it will lead to 15.7 as the number for step one.

- To solve this equation, the second step is to subtract the numbers 15.7 - 12.25 into the equation and it will lead to 3.45 as the answer.

- To solve this equation, the third step is to multiply the numbers 8.6 x 3.45 into the equation and it will lead 29.67 as the final answer for the whole equation.

Answer:      

=29.67

 

Hope this helps.

3 0
2 years ago
I've been stuck on this for a long time. I would greatly appreciate help.
choli [55]
The vertex is (8,7)
the minimum value is 7
the vertex form is y=(x-8)^2 +7
the minimum value of y=7

i hope this helps!
7 0
3 years ago
Analyn is heating a solution in her chemistry lab.The temperature of the solution starts at 10 C. she turns on the burner and fi
Savatey [412]

Answer:

22,3 is the answer to the question

4 0
2 years ago
Read 2 more answers
Simultaneous Equations <br> 2x+4y=22 <br> 2x+2y=15
Aleks04 [339]

Answer:

x = 4

y = \frac{7}{2}

Step-by-step explanation:

Ummmm

I'm not sure if this is corrrect but this is what I got

So first you solve 2x+4y=22 to find x

and you get x = -2y+11

Then you have to subtitute -2y+11 for x in 2x+2y=15

which you then get y= \frac{7}{2}

After you have to subttitute y= \frac{7}{2}  for y in x = -2y+11

which you get as x=4

Finally you get the answer as:

x = 4

y = \frac{7}{2}

5 0
3 years ago
Bobby’s uncle gave him 300 baseball cards. Each week, Bobby purchases 40 baseball cards to add to his collection.
Julli [10]

Answer:

C

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Jesse uses 2 pounds of fertilizer for a 100-foot row of vegetables at her farm. At this rate, how many pounds of fertilizer woul
    5·1 answer
  • A scientist has a container of 2% acid solution and a container of 5% acid solution. How many fluid ounces of each concentration
    8·1 answer
  • Thirty-eitght percent of the students at GW is bus riders and eight percent are car riders. What is the fraction decimal and per
    6·1 answer
  • What is math seminar?
    10·1 answer
  • Tell whether (2,6) is a solution of y = 3x. (show your work)
    7·1 answer
  • 2) -84 = 6(4a – 2)<br> A) {2}<br> C) No solution.<br> B) {1}<br> D) -3)
    12·1 answer
  • What are two consecutive integers that have a sum of -67
    6·1 answer
  • 2(x + 2) – 4x = 12<br><br> Solve for x in the equation below.
    15·2 answers
  • You rode your bicycle for 35 mintues and burned 210 calories. How many calories did you burn per minute?
    12·1 answer
  • Hi, can you please help me answer this direct proportion question?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!