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
barxatty [35]
3 years ago
5

PLEASE HELP,, GIVING BRAINLIEST!!!! What’s the value of y? Show your work.

Mathematics
1 answer:
vladimir1956 [14]3 years ago
5 0

Answer:

60

Step-by-step explanation:

7^2=7^2 +7^2 -2(7)(7).cos y

1/2 =cos y\\60 =y\\

You might be interested in
Determine the solution, if any, to the system of equations below
meriva

Answer:

This question cant be determine

Step-by-step explanation:

there's no input

3 0
2 years ago
121degree 22' 36'' is like same as what?
Darina [25.2K]
22' is 22 minutes
there are 60 minutes in 1 degree, how many in 22? well, the short answer is you divide it by 60, or 22/60 0.37 or thereabouts, so that makes it 

121.037 degrees and 36''

36'' is 36 seconds, there are 60 seconds in 1 minute, so in short, just divide it by 60 as well, so 36/60 or 0.6 minutes

so, let us revise above some

121 degrees 22' and 36''

22' and 36'' is 22.6'  because 36'' is 0.6'

how much is 22.6' in degrees?  well 22.6/60
or about .38

so. 121° 22' 36'' will  be 121.38° approximately
5 0
3 years ago
Enter the values for the highlighted variables that show how to subtract the rational expressions correctly:
LenKa [72]

Answer:

a = 6

x^2 + 6x is equal to x(x+6)

b=2

Denominator and numerator of the first term are multiplied by x. 

c=6

Second term is multiplied by (x-6)/(x-6)

d=2

Now that they have the same denominator, the two terms are combined. 2 is the coefficient of the first term

e=6

In the same way as d is carried over from b, e is carried over from c. 

f = 6

2x - x + 6 = x + 6

g = 1 

We factor out the (x+6) from the numerator and denominator

6 0
3 years ago
What is the solution set for 4x - 3= 2x +5, given the replacement set {2, 3, 4, 5}?​
Natalija [7]

Answer:

the answer here is number 4

4 0
2 years ago
Find the total width of three boards that 1 3/4 inches wide,7/8 inch wide,and 1 1/2 inches wide.
Troyanec [42]
4 and 1/8in is the answer 
8 0
3 years ago
Other questions:
  •  Question Help When converting verbal statements into mathematical​ statements, the word​ "is" often translates into what mathem
    13·1 answer
  • Andre and his dad have been fishing for 2 hours. In that time, they have caught 9 bluegills and 1 yellow perch.
    13·1 answer
  • Please help with number 9, explain
    12·1 answer
  • Angle JKL is 54 degrees. What is the measure of angle MKL? *
    6·1 answer
  • Ingrid received $110.00 for her birthday and plans to
    7·1 answer
  • Help me please I’m so confused
    11·1 answer
  • Find the possible values for s in the inequality 12s – 20 ≤ 50 – 3s – 25.
    9·1 answer
  • A jawbreaker candy machine has 25 red jawbreakers, 30 green jawbreakers, 15 yellow
    10·1 answer
  • If h(x)=9+x², solve for x when h(x)=13
    11·2 answers
  • Two airplanes leave the same airport. One heads north, and the other heads east. After some time, the northbound airplane has tr
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!