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
Ahat [919]
3 years ago
9

What is the answer ​

Mathematics
1 answer:
mrs_skeptik [129]3 years ago
7 0

Answer:

10.56825

Step-by-step explanation:

solution:

4.95×2=9.9

9.9×6.75%=0.66825

0.66825+9.9=10.56825

You might be interested in
A unit vector lies in the xy plane, at an angle of 137 degrees from the x axis, with a positive y component. What is the unit ve
Fed [463]

Answer: ( -0.731,  0.682)

Step-by-step explanation:

The unit vector is defined as a vector that points in the same direction as our vector (137 degrees from the x-axis) and has a magnitude of 1.

Knowing the angle, is really simple to do it.

First, we know that for a radius R and an angle A, the rectangular coordinates can be written as:

x = R*cos(A)

y = R*sin(A)

And if we want that the magnitude/modulus of our vector to be 1, then R = 1, and we know that A = 137°

x = 1*cos(137°) = -0.731

y = 1*sin(137°) = 0.682

Then the unit vector is: ( -0.731,  0.682)

8 0
2 years ago
When would you want to have a quadratic function in standard form ?
zepelin [54]

Answer:

hay I'm sorry that I can't give you the answer but is it okay that we talk as friends

4 0
3 years ago
What is the domain of the function shown in the
Taya2010 [7]

Answer:

{x | x = -5, -3, 1, 2, 6}

Step-by-step explanation:

In a function, the domain values are all the possible values of input in a function. In order words, they are the x-values in a function, which are also referred to as independent variable.

In the mapping of the function above, all input values make up the domain of the function.

Thus, the domain is:

{x | x = -5, -3, 1, 2, 6}

4 0
3 years ago
What is y=x-4;(-2,3)
Yuki888 [10]

Answer:

3

Step-by-step explanation:

8 0
2 years ago
If f(x)=2x+7 and g(x)=11x-4, find (f+g)x.
klemol [59]

Answer:

(f+g)(x) = 13x + 3

Step-by-step explanation:

Rewrite  f(x)=2x+7 and g(x)=11x-4 in columns, as follows:

f(x)=2x+7

+g(x)=11x-4

----------------

Now add each column separately.

f(x)+g(x) = (f+g)(x) ("the sum of functions f and g")

2x + 11x = 13x, and, finally, 7-4 = 3.


Therefore,

 f(x)=2x+7

+g(x)=11x-4

----------------

(f+g)(x) = 13x + 3

7 0
3 years ago
Other questions:
  • Round $499.76 to the nearest dollar
    6·2 answers
  • if one card is drawn from a standard 52 card playing deck, determine the probability of getting a ten, a king or a diamond.
    5·1 answer
  • Help help help!!!! #7 :(
    14·1 answer
  • I’ve tried and tried to solve this but all I need to info is how to solve the following problem?
    15·1 answer
  • Megan paid $2.52 in sales tax on an item that cost $36.00 before tax. At that rate, how much would she pay in sales tax for an i
    12·1 answer
  • Please help me answer this :) I will give Brainlst
    10·1 answer
  • Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
    15·2 answers
  • Solve (i) 4/15+x=17/30​
    8·1 answer
  • Helpp me with this.. answer this
    8·1 answer
  • (-1)×(-2)×10=? (this is integers)​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!