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
garik1379 [7]
3 years ago
9

Can anyone answer this question for me.

Mathematics
2 answers:
Tanzania [10]3 years ago
8 0

Answer:

That is the formula for solving quadratic equations like:

ax^2+bx+c = 0

You substitute the variables from your quadratic equation to solve them.

Naya [18.7K]3 years ago
5 0
It would be 0

I’m
In college to help other
You might be interested in
jessica weighs x+34 pounds and Ronda weighs 12 pounds less. If Jessica gains 5 pounds and Ronda loses 2 pounds, what is the sum
Vladimir [108]

Answer:

2x+59.

Step-by-step explanation:

Let <em>J </em>represent Jessica's weight and <em>R</em> represent Ronda's weight.

Jessica weighs <em>x+34</em> pounds. Thus:

J=x+34

Ronda weighs 12 pounds less than Jessica. In other words:

R=J-12=(x+34)-12\\R=x+22

The sum of their weights, therefore, is:

J+R\\=(x+34)+(x+22)=2x+56

Now, if Jessica gains 5 pounds and Ronda loses 2 pounds, the net gain of the total weight would be 3 pounds. Thus, we only need to add 3 to the original total to find the sum of their new weights:

2x+56+3=2x+59

The sum of the new [weights] is represented by 2x+59.

8 0
3 years ago
write and solve the differential equation that models the following statment. "the rate if change of W with respect to x is prop
Vaselesa [24]

Answer:

\int k(x + 18)dx = \int kx + 18k dx = k\frac{x^{2} }{2} + 18kx + C where C is the constant of integration.

Step-by-step explanation:

i)it is given that the rate of change of W with respect to x is proportional to          

     x + 18. Therefore \frac{dW}{dx} = k(x + 18) where k is a constant.

ii) Therefore \int k(x + 18)dx = \int kx + 18k dx = k\frac{x^{2} }{2} + 18kx + C where C is the constant of integration.

iii) the complete solution can only be found if we know the constant of proportion and also the constant of integration.

4 0
3 years ago
Lindsey is using a map to find the distance between her
Elena L [17]
Lindsey lives 3.75 miles away from Juanita.
4 0
3 years ago
What is a but rapest..........
Bumek [7]
Uhm *cough*
you see
it's
a
a
.....
how is this math related?
6 0
3 years ago
Read 2 more answers
12. Complete the two-column proof.
Reil [10]

Answer:

supplementary

vertical angles

sub

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Find the volume of a cylinder that has a radius of 7 and a height of 18.
    12·2 answers
  • What is G (f) = 3k (2) -22 k=4 I can't get it
    7·2 answers
  • 4. Henry recibe un lápiz nuevo que mide 19 centímetros de largo. Afila el lápiz varias veces. Si el lápiz mide ahora 9 centímetr
    10·1 answer
  • HELPPP!!!!!!!!!!!!!! meeee ok so there are 12 boys and 8 girls in the french club. what is the ratio of boys to girls.
    12·2 answers
  • Please help me :))) :PPPPPP
    9·2 answers
  • PLZ HELP! Need this bad! Thx so much!
    5·2 answers
  • Lucas is solving this problem.
    5·1 answer
  • Analyze the data sets below. Which of the following statements are true? Select all that apply. (Algebra Nation Test Yourself)
    5·2 answers
  • HELP PLEASE <br> classify the triangle
    7·2 answers
  • In the given figure, O is the centre of the circle. For
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!