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
Rufina [12.5K]
3 years ago
13

Hi, thx for helping​

Mathematics
1 answer:
Sliva [168]3 years ago
7 0

Answer:

C. 8.52624...

Step-by-step explanation:

The reason that C is different is because all of the other decimals are terminating decimals (meaning that they end or stop), while C is a repeating decimal, because it never ends.

You might be interested in
Tax" is an added amount when finding the grand total of a bill. True or false
galben [10]

Answer:

Step-by-step explanation:

True

5 0
2 years ago
Read 2 more answers
A little help? A set of numbers is given below. √72, 9.25, √83, 2, 8.7 Which list correctly orders the numbers from least to gre
myrzilka [38]

Answer:

9.25, 83^1/2, 8.7, 72^1/2, 2 From greatest to least

2, 72^1/2, 8.7, 83^1/2, 9.25 from least to greatest

Step-by-step explanation:

6 0
3 years ago
I do not understand this. Can you please explain.​
klemol [59]

Answer:

E

Step-by-step explanation

y^(3/5) = \sqrt[5]{y{3}}

y^(-3/5) = 1/\sqrt[5]{y{3}}

3 0
2 years ago
[11 +{-18 divided by 9}]x2<br><br> HELP! Please and thanks
USPshnik [31]

Answer:

7 is the answer.

Step-by-step explanation:

In equations like this, you would solve the numbers in the parenthesis first, and then gradually do: Multiplication -> Division -> addition -> subtraction.

Therefore, -18 / 9 is -2.

-2 * 2 would be -4,

11 + (-4) would be 7.

Answer : 7.

6 0
2 years ago
How many times does the graph of the function below interect or touch the x-axis? y=-2x^2+3x+5
Andrei [34K]

Answer:

Two times at (-1,0) and (2.5,0)

Step-by-step explanation:

When the graph intersects or touches x-axis, y is equal to 0

so y = -2x^2 + 3x + 5

=> 0 = -2x^2 + 3x + 5

The formula to solve a quadratic equation of the form ax^2 + bx + c = 0 is equal to x = [-b +/-√(b^2 - 4ac)]/2a

so a = -2

    b = 3

    c = 5

substitute in the formula

x = [-3 +/- √(3^2 - 4x-2x5)]/2(-2)

x = [-3 +/- √(9 + 40)]/(-4)

x = [-3 +/- 7]/(-4)

x1 = (-3 + 7)/(-4) = 4/-4 = -1

x2 = (-3 - 7)/(-4) = -10/-4 = 5/2 = 2.5

so the graph has two x-intercepts (-1,0) and (2.5,0), therefore it intersects x-axis two times

7 0
2 years ago
Other questions:
  • a restaurant served 40 specials in all , 36 of which were the salmon filet . what percentage of the specials were salmon filets?
    7·1 answer
  • Over 25.5 days, a pond's water level changed by an average of −0.32 centimeter each day. What was the total change in the water
    13·2 answers
  • If two lines intersect in a 90° angle what can you save up lines
    13·1 answer
  • Peter has $10 to spend at the fair. Write and solve an inequality to find how many rides Peter can go on if each ride costs $.75
    8·1 answer
  • What is 0.97 estimated to?
    8·1 answer
  • Misty bought 3 CDs. The country music CD cost $12. The rock music CD cost 2/3 as much as the country music CD. The platinum edit
    6·1 answer
  • How many ounces are in 1/4 pound of ointment
    8·2 answers
  • 7.5x(D-2.5)for D=3.5
    15·1 answer
  • What is the solution to the inequality –2.1x + 2.9 &gt; 15.5?
    13·2 answers
  • Mark brainlist to whoever answers first
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!