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
kolbaska11 [484]
3 years ago
5

Identify the a b and c values of the following quadratic expression 4x^2+5x=4

Mathematics
1 answer:
yarga [219]3 years ago
6 0

A is the 4

B is the 5

and C is also 4.


A is always the number in front of x^2. B is always the number i front of the normal x, and C is the number that is on the other side of the equal sign!

You might be interested in
From $18 to $45 find each percent increase round to the nearest percent please help
lapo4ka [179]
<h2>Greetings!</h2>

Answer:

250%

Step-by-step explanation:

To find the percent increase, divide the end amount by the primary amount:

45 ÷ 18 = 2.5

Now simply multiply this value by 100:

2.5 x 100 = 250

So the percent increase is 250%!


<h2>Hope this helps!</h2>
3 0
3 years ago
Read 2 more answers
NO LINKS
torisob [31]

Answer:

(40*4)-(32*4)=32

160-128=32

Step-by-step explanation:

5 0
2 years ago
(HELP ME )Jolie played dodgeball in PE. In one game, Jolie threw a total of 75 balls at her
ollegr [7]

Answer:

40%

Step-by-step explanation:

A percent is;

\frac{part}{whole}  = \frac{x}{100}

It is given that Jolie the 75 dodgeballs in total, hence the whole is 75. It is also given that 30 of the dodgeballs hit the target, so the part is 30. Now all one has to do is solve for "x".

\frac{30}{75} = \frac{x}{100}

Simplify \frac{30}{75} by dividing the numerator and denominator by 15.

\frac{2}{5}

Now the equation is;

\frac{2}{5}=\frac{x}{100}

Typically, one would solve a proportion by doing cross products, but in this case, it is easier to think about it intuitively. Since 5 is a factor of 100 (5 * 20 = 100), then all one has to do is multiply \frac{2}{5} by 20 to get the answer (on the numerator).

x = 40

7 0
3 years ago
Read 2 more answers
What is the length of each leg of the triangle below?<br>​
igomit [66]

Answer:

F

Step-by-step explanation:

3 0
3 years ago
PLEASE ANSWER I BEGG.
Sergio039 [100]

Answer:

22.28 cm

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Evalute 16^1/2×2^-3.
    12·1 answer
  • Select the true statement about the series, ¾ + 7/8 + 11/12 + 15/16…
    9·1 answer
  • Match the expressions with the nonpermissible replacements for y
    15·2 answers
  • Which relation is a function?<br> Of<br> Mark this and return<br> Save and Exit<br> Next<br> Submit
    12·1 answer
  • You scored 85% on your math quiz. The quiz was out of 50 points. How many points did you get?
    15·1 answer
  • Write this percentage as a fraction in its simplest form.<br> 37&amp;
    10·1 answer
  • A four pack of batteries costs $3.45. A six pack of batteries costs $4.80. Which is a better deal? Unit price.
    11·1 answer
  • Kathleen wants to plant a small vegetable garden in her yard. She fences off a rectangular area with a length of 25.75 feet and
    8·1 answer
  • According to a survey of workers 6/50 of them walk to break 3/50 bike 10/50 carpool and 31/50 Drive alone what percent of worker
    5·1 answer
  • Is y=3^x a function? why or why not?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!