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
Ivan
3 years ago
15

Help me plz it's so hard I'm not smart.

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
3 0

Answer: Just do math

13) 9

14) 16.2

16) .6

17) 9.805

19) 11.54

20) 14.5

also u could use a calculator





You might be interested in
Find the derivative of x^2+6x+9 at the point (2,6).
Pachacha [2.7K]
The derivative of the function is 2x+6.
At the particular point (2,6), plug in the x coordinate for x.
2(2)+6 = 10

Hope this helps :)

4 0
3 years ago
Help picture below problem 12
lesya [120]

Answer:

80 degrees

Step-by-step explanation:

This is a really confusing question with a really confusing answer. Basically, the 80 degree angle that they give us (Angle 2, I think) is equivalent to Angle 4, Angle 5, and Angle 3. I know that might seem really weird, but if you look closely at all the angles I just named, they all look like they are about the same measure. They are all slightly less than a right angle (90 degrees) and none of them are obtuse angles- they're all acute. Basically, the answer is 80.

And if I'm wrong, I am so sorry! I still sometimes get confused on these type of questions. Well, I hope its right and I hope that if it is, it was helpful! Have a lovely day!! :)

5 0
3 years ago
Helpppppppppppp hurryyyy
yKpoI14uk [10]

A. 6 times 1=6 is the answer to which of the following is an example of identical property of multiplication

6 0
3 years ago
What is the product of (-0.5)(-1.2)(-5.22)?<br><br>0. -9.8<br>0. -3.132<br>0. 3.132<br>0. 9.8​
Mama L [17]

Answer:

The answer is B or -3.132

Step-by-step explanation:

You are multiplying 2 negatives and a positive, so it guarantees it will be negative! Hope this helps!

5 0
3 years ago
Anyone? /: please help!!
NeTakaya
The answer is Side RQ corresponds to side QQ'. 100% sure and please feel free to ask more.
5 0
3 years ago
Other questions:
  • D. 20.0<br> Math question no Guessing and Please show work
    8·1 answer
  • The absolute value of a positive integer is a negative integer​
    10·1 answer
  • Prove, using the second derivative, that the general quadratic y= ax^2+bx+c, is:
    5·1 answer
  • 1:3 2/5 x 2 1/3
    10·1 answer
  • Function f(z)=2z-(3+i)
    5·1 answer
  • What is equal to 2 quarts
    7·2 answers
  • PLEASE HELP ME WITH THIS
    10·2 answers
  • 2x + 7 &gt;11<br> I need some help
    11·2 answers
  • 3. Which of the following statement is TRUE?
    12·1 answer
  • What is the distance between (0, 0) and (-7, -3)? Round your answer to the nearest tenth.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!