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
Ilya [14]
3 years ago
15

Please help I need help with this question

Mathematics
1 answer:
denpristay [2]3 years ago
5 0

Answer:

2.5% and 2.5 · 10^-3, 0.25, 2/5, √5

Step-by-step explanation:

0.25, 2/5, 2.5 · 10^-3, 2.5%, √5

Now let's list them all in the same form, why not decimals.

0.25 = 0.25

2/5 = 4/10 = 40/100 = 0.4

2.5 · 10^-3 = 2.5 · 0.01 = 0.025

2.5% = 0.025

√5 ≅ 2.236

You might be interested in
Which of the following sets of sides does not form a right triangle?
kolezko [41]

Answer:

7, 24, 26

Step-by-step explanation:

6 squared is 36 and 8 squared is 64. Add them together and you get 100, which is 10 squared. Do the same for the other ones and you'll notice that 7 squared and 24 squared added together is 625, which is not 26 squared. In my head 25 squared is 625(check if you don't believe me) so I know that the answer is the third one. The basic formula for a right triangle is a^2 + b^2 = c^2, and that's how you find if three numbers form a right triangle or not. Hope this helps :)

3 0
3 years ago
It takes Miranda 30 minutes to paint 6 chairs. If Miranda paints at a constant rate, what is the constant of proportionality tha
Stells [14]

Answer:

1/5

Step-by-step explanation:

y  = kx  where k is the constant of proportionality

6  = k 30

Divide each side by 30

6/30 = k 30/30

1/5 = k

The constant is 1/5

6 0
4 years ago
Which polynomial is written in standard form?
Sauron [17]
It would be H. hope this helps
4 0
4 years ago
Graph this problem please and thank you
nirvana33 [79]
I am not able to graph but I will help you out. All you have to do to solve this is add the rule to the original x and y values. If the rule is (x+9, y-2) and the point is (-2,3) all we’d to do is plug it in.

-2+9=7
3-2=1
So the new point for P would be (7, 1)

If you need anyone help, lemme know. If you really can’t figure it out. I will grab my computer and graph it for you.
6 0
3 years ago
Answer number 1 please.​
Minchanka [31]

\sf {a}^{2}  =  {13}^{2}  -  {5}^{2}

Formula :

Base²= Hypotenuse² - Perpendicular ²

\\  \\

\hookrightarrow\sf {a}^{2}  =  {13}^{2}  -  {5}^{2}

\\  \\

\hookrightarrow\sf {a}^{2}  =169 - 25

\\  \\

\hookrightarrow\sf {a}^{2}  =144

\\  \\

\hookrightarrow\sf {a} = \sqrt{144}

\\  \\

\hookrightarrow\sf {a} = \sqrt{12 \times 12}

\\  \\

\hookrightarrow\sf {a} = 12

Remember the a² in formula has nothing to do with the a we have to find. :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • If h(x) = x - 7 and g(x) = x?, which expression is equivalent to (gºh)
    10·1 answer
  • The product of two rational numbers can always be written as
    5·1 answer
  • Please find the area.
    12·1 answer
  • Make a flowchart showing that the triangles below are congruent​
    6·1 answer
  • What would the total bill be
    5·1 answer
  • Partial qoutients 231÷11
    15·1 answer
  • What is the solution to problem 1.5? Please explain how you got to that conclusion.
    7·1 answer
  • Simplify three square root of five end root minus two square root of seven end root plus square root of forty five end root minu
    10·2 answers
  • Find the value of y-8 when y = 15.
    6·2 answers
  • Write 3.3.3.3.3.3.3.3. With exponential notation
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!