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
Archy [21]
3 years ago
10

Evens Only| Pls Help And Explain (NEED HELP ASAP) 100 Points + Brainist

Mathematics
2 answers:
kramer3 years ago
8 0
Which question do you need
Lelechka [254]3 years ago
4 0
171 people in the yoga class
You might be interested in
Solve each equation using the quadratic formula. Find the exact solution, then approximate the solution to the nearest hundredth
Anika [276]

Answer:

x_1=\frac{5+\sqrt{33}}{4}≈2.69

x_2=\frac{5-\sqrt{33}}{4}≈-0.19



Step-by-step explanation:

 To solve this problem you  must apply the proccedure shown below:

1. You have that the quadratic formula is:

x=\frac{-b+/-\sqrt{b^{2}-4ac}}{2a}

2. To solve the quadratic equation you must substitute the values. So, you have that:

Rewrite the equation:

2x^{2}-5x-1=0

a=2\\b=-5\\c=-1

Then you have:

 x=\frac{-(-5)+/-\sqrt{(-5)^{2}-4(2)(-1)}}{2(2)}

3. Therefore, you obtain the following result:

x_1=\frac{5+\sqrt{33}}{4}≈2.69

x_2=\frac{5-\sqrt{33}}{4}≈-0.19


4 0
3 years ago
Read 2 more answers
I will pay to find the answer
fenix001 [56]

Step-by-step explanation:

9) C

10) B

11) (b-5)(b+8)

12) (7w - 2)²

13) 14(5x + 2)(3x - 1)

14) (4h - 1) and (h + 6)

15) 3 and (a - 2) and (a + 8)

16) 5 and (4w - 1) and (w + 2)

5 0
2 years ago
What is the meaning of data in mathematics?
ziro4ka [17]

Answer:

Data can be defined as a collection of facts or information from which conclusions may be drawn. Example of Data      EXAMPLE :The data shown below are Mark's scores on five Math tests conducted in 10 weeks.

Step-by-step explanation:

5 0
3 years ago
Rewrite the sentence with correct punctuation and capitalization.
Ludmilka [50]
Matthew bought his cat, Filmore, at Mr. Macintosh’s pet store in Lincoln, Nebraska. (could do “!” at the end too)
7 0
3 years ago
Whaich calculation and answer show how to convert 3/12 to a decimal
Zolol [24]

Answer:

0.25

Step-by-step explanation:

3/12 = 1/4

1÷4= 0.25

7 0
3 years ago
Other questions:
  • Find the constant of proportionality (r) in the equation y=rx
    5·1 answer
  • Someone help me with this equation ASAP its hard
    8·2 answers
  • Need help ASAP
    15·1 answer
  • The coordinates of point T are (0,4). The midpoint of ST is (1,-5). Find the coordinates of point S.
    5·1 answer
  • There is a mountain with 45 bat caves in a row. Every cave has at least 2 bats and there are 490 bats in all. Any 7 caves in a r
    11·1 answer
  • Using the Addition Method, solve for y in the following system of linear equations.
    8·1 answer
  • 4/5 of the senior class went to prom if 324 seniors went to prom how many are there in the senior class
    5·1 answer
  • What do you get when you simplify 12/8
    9·1 answer
  • Right triangles and trigonometry 21 pointe
    8·1 answer
  • Complete the double number line to show the other values of fat and protein.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!