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
Alenkinab [10]
3 years ago
10

Plz hurry!!!!!!! How do you find it?

Mathematics
1 answer:
Colt1911 [192]3 years ago
7 0

Answer:

hope you can see it

the law of cosine is

c2 =a2+b2-2abcos(c)

You might be interested in
4. The quotient of x and 7 is 5 more than three times x.
Lostsunrise [7]

Well,

it says The quatient of x and seven is 5 more than three times x

The quotient = x/7

three times x = 3x

x/7 = 3x + 5 This is the answer

8 0
1 year ago
A machine that drills holes for Wells drilled to a depth of -72 feet in one day 24 hours how much did the depth change each hour
gtnhenbr [62]

Answer:

-3

Step-by-step explanation:

divide -72 by 24.

-72 ÷ 24 = -3

7 0
3 years ago
11-1/2y=3+6x solve for y
brilliants [131]

11- \frac{1}{2} y=3+6x

Taking y to the other side;

11-3-6x= \frac{1}{2} y

8-6x= \frac{1}{2}y

Multiply each side by 2

16-12x=y

y=16-12x

8 0
3 years ago
Read 2 more answers
Please help me with this math problem, it is order of operations.
NARA [144]

Answer:

11+4x

Step-by-step explanation:

2+3(x+3)+x

Distribute 3 through the parenthesis

2+3x+9+x

Add the numbers

11+3x+x

Collect thw like terms

11+4x

6 0
3 years ago
The sum of 21, 1.7,0.25
Scorpion4ik [409]

21+1.7+0.25=22.95

You add 21+1.7, which equals 22.7, then add 0.25 to get 22.95.

8 0
3 years ago
Other questions:
  • Plz help in the picture below plz ill give you brainliestt
    12·1 answer
  • two negative integers are 8 units apart on the number line and have a product of 308. which equation could be used to determine
    15·2 answers
  • One teacher wants to give each student 9/10 of a slice of pizza. If the teacher has 9 slices of pizza, then how many students wi
    9·1 answer
  • Enter the answer to the problem below, using the correct number of
    6·1 answer
  • For the equation -4y=8x what is the constant variation <br><br> A. -4<br> B. -2<br> C. 1<br> D. 2
    13·1 answer
  • Please help me:) !!!!!!
    11·1 answer
  • What is the greatest number of planes determined by four noncollinear points
    13·1 answer
  • - There are 75 cars at a dealership. 35 are blue or red. Suppose 16 are red and 3 are
    5·1 answer
  • Answer and explanation.
    12·2 answers
  • Help plz .................
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!