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
Arturiano [62]
3 years ago
10

How to solve for x on a quadratic function

Mathematics
1 answer:
Sliva [168]3 years ago
7 0
To find the x<span>-intercepts of any equation, substitute 0 in for y and </span>solve for x. So, we have 0 = 3x2<span>+ </span>x<span> + 1. Now, use the </span>quadratic<span> equation to </span>solve for x<span>, wich a = 3, b = 1, and c = 1: So, now we can find the value of the </span>x<span>-intercepts and not have to estimate!</span>
You might be interested in
The length of time a particular smartphone's battery lasts follows an exponential distribution with a mean of ten months. A samp
aev [14]

Answer:

Probability between 7 and 11 is 0.7799

8 0
4 years ago
1. The symbols 0, 1, 2, and so on are called:
stich3 [128]

Answer:

b

Step-by-step explanation:

8 0
3 years ago
Describe the transformation done to y = 1/x to get y = 1/4x -12?
BabaBlast [244]
The transformation is done to y=1/x to get y=1/4x-12. We defined a turning point in the equation which will indicate the point in the graph.

We changed the form from y=x to y=x+c. In this case, we use 1/2 for the and constant C value which is -12.

3 0
3 years ago
A biased coin is flipped 10 times. in a single flip of the coin, the probability of heads is 1/3 and the probability of tails is
UkoKoshka [18]
It would be heads 3 and 1/3 of the time and tails 6 and 2/3 coming to an outcome of 10
6 0
3 years ago
Rachel earned $34 in 4 hours at her job today. She wants to know how much she could earn tomorrow if she works 12 hours at the s
Nutka1998 [239]

Answer:

34/4 = 8.5 dollars per hr

12 x 8.5 = 102

Answer: $102

Step-by-step explanation:

First step: find the unit rate (how much she earns per hour )

34/4 = 8.5

Next: Find how much she wants to work for

Then: Create the equation.

12 x 8.5

Last: multiply 12 and 8.5 and you should get your answer of 102 dollars

REMEMBER TO ADD THE DOLLAR SIGN

5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the distance and midpoint for (2, 0, -2) and (5, -4, 6)
    6·1 answer
  • Plz help me i need it
    15·1 answer
  • Larina recieved a $50 gift card to an online store. She wants to purchase some bracelets that cost $8 each. There will be a $10
    11·1 answer
  • the tangent to curve y = 2x / x - 1 which is not equal to1, at the point (2,4) and the normal to the same curve at the point (3,
    7·1 answer
  • What is the value of the expression below?
    6·1 answer
  • I need these answersss
    13·2 answers
  • How to write y= 2x-7 in function notation
    11·2 answers
  • Jack said, " Five times my age in 2 years is 100." How old is Jack now?
    15·1 answer
  • Example Stem: A game has green and blue pieces. The ratio of
    7·1 answer
  • How do you work out the percentage increase
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!