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
kirill115 [55]
3 years ago
14

How can u solve this equation

Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
3 0

X=5^2+3^2-2×5×3(cos70)

X=4.87

You might be interested in
C С 154 -Y Х 2 3 5 w 4 6 7 Z D​
Sergio [31]

Answer:

m<1 = 26°

m<2 = 154°

m<3 = 26°

m<4 = 26°

m<5 = 154°

m<6 = 154°

m<7 = 26°

Step-by-step explanation:

What is required was not stated, however, let's find the value of every angle labelled in this diagram.

✔️m<1 = 180° - 154° (linear pair theorem)

m<1 = 26°

✔️m<2 = 154° (vertical angles theorem)

m<2 = 154°

✔️m<3 = m<1 (vertical angles theorem)

m<3 = 26° (substitution)

✔️m<4 = m<3 (alternate interior angles theorem)

m<4 = 26° (substitution)

✔️m<5 = m<2 (alternate interior angles theorem)

m<5 = 154° (substitution)

✔️m<6 = m<5 (vertical angles theorem)

m<6 = 154° (substitution)

✔️m<7 = m<4 (vertical angles theorem)

m<7 = 26° (substitution)

5 0
3 years ago
Whar does7^or other numbers like it mean?
likoan [24]
7^0=1

7^1=7

7^2=7*7=49

7^3=7*7*7=343

etc... etc...
4 0
3 years ago
Read 2 more answers
Solve the system of linear equations by graphing
Eddi Din [679]

Answer:

(3,-1/2)

Step-by-step explanation:

7 0
3 years ago
HELP ME TIMED PLZZ !!!
zaharov [31]

Answer:

There are 77 more third graders than second graders.

Step-by-step explanation:

415-338=x

x=77

6 0
3 years ago
Read 2 more answers
If 18 g of a radioactive substance are present initially and 9 yr later only 9 g remain, how much of the substance will be prese
kvasek [131]

Answer:

Him hhhuuu vividly

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • 4/14=6/? what is the missing number or what is the ?. nedd anser asap
    15·1 answer
  • Smith drives his car and covers 450 miles in 10 hours.
    10·2 answers
  • If sin x = 0.5, what does sin (-x) equal ?
    9·1 answer
  • 2w2 - W - 28 = 0<br> What is the answer to this??
    6·1 answer
  • Which of the following represents 12% growth per time period?
    15·1 answer
  • There are 11 books on a shelf, 8 of these books are new. What is the ratio of new books to new books? and What is the ratio of a
    14·1 answer
  • Find the measurement of ∠DOC Round your answer to the nearest whole number.
    12·2 answers
  • Due to global warming, over a 20-year period, many birds have extended the northern margins of
    5·1 answer
  • 2. A restaurant employs five people. The two cooks work 36 hours
    7·1 answer
  • What is the output of the expression 14/3<br>​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!