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
kondaur [170]
3 years ago
8

Please, help me with this one! Y= 37,39,51

Mathematics
1 answer:
wlad13 [49]3 years ago
3 0

Answer:

Step-by-step explanation:

tany=8/10

y=tan^-1 8/10

y=38.65...

therefore y = 39°

Hope this helps!

You might be interested in
A football team loses 4 yards on one play and 7 yards on another play. Write a sum of negative integers to represent this situat
Shtirlitz [24]

Answer:

-11 yards

Step-by-step explanation:

the first loss is represented by -4 and the second loss is represented by -7.

The sum of negative numbers will be:

(-4) + (-7) = -11

3 0
3 years ago
If g(x) = 4√x-8 , which statement is true?
Mariana [72]
We have the following function:

g(x)=4\sqrt{x}-8

So if we graph this function we will get the Figure below. Thus, let's study both the equation and the graph to get some conclusions. Therefore, we can assure these statements:

First. The function is defined only for x\geq 0 as shown in the Figure. This is also true because of \sqrt{x} where x must be greater (or equal) than zero.

Second. The range of the function are the values of y\geq -8.

Third. If x creases then y always creases, too. 

4 0
3 years ago
Read 2 more answers
Evaluate. (expoments)<br> 0(5)=
irinina [24]
927 because step by step is that everyone is because you
4 0
2 years ago
What is the value of b ?
HACTEHA [7]

Two polynomials are equal if the coefficients are equal.

x^3+(3+b)x^2+(3b-2)x-6\\\downarrow\qquad\ \ \downarrow\qquad\qquad\ \ \ \ \downarrow\\x^3\ +\ \ 6x^2\ \ \ \ +\ \ \ \ \ 7x\ \ -\ 6\\\\x^3\to1=1\\x^2\to3+b=6\\x\to3b-2=7\\constans\to-6=-6\\\\3+b=6\ \wedge\ 3b-2=7\\\\3+b=6\ \ \ |-3\\b=3\\\\3b-2=\ \ \ \ |+2\\3b=9\ \ \ \ |:3\\b=3\\\\Answer:\ \boxed{b=3}\to\boxed{B.}

6 0
2 years ago
A clerk is marking up merchandise 34%. The original price of an item is $455. What will be the retail price?
Galina-37 [17]
Take the orginal price and multiply it by 1.34.
455 * 1.34 = $609.70 in retail.

The longer way would be to take 34% of 455 and then add it to 455.

4 0
3 years ago
Other questions:
  • PLEASE ANSWER FOR BRAINLIEST
    15·1 answer
  • The volume of Jupiter is approximately 10^14 cubic kilometers. The volume of Earth is approximately 10^11 cubic kilometers. How
    10·1 answer
  • A company makes globes with a radius of 11 inches. The material to make the globes costs the company $0.04 per square inch. To t
    7·2 answers
  • 2.3 to 1 significant figure
    11·2 answers
  • A book store bought 160 copies of a book from the publisher for 4,000. If the store gives away 2 books, how much money will it l
    11·1 answer
  • Express 25 to the power of 4x as a power of 5 in terms of x
    6·1 answer
  • a deep sea exploring ship is pulling up a diver at the rate of 25 feet per minute the diver is 200 feet below sea level how deep
    13·1 answer
  • For the straight line defined by the points (4,57) and (6,91) , determine the slope ( m ) and y-intercept ( ???? ). Do not round
    6·1 answer
  • Simplify the expression 7h+​(−6.9d​)−14+5d−2.9h
    14·1 answer
  • Find the average rate of change for f(x)=-4x² over the interval -4≤x≤-2. Enter your answer as a number. *
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!