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
alexandr1967 [171]
3 years ago
9

PLEASEEEEEEE HELP!!!!!

Mathematics
2 answers:
Free_Kalibri [48]3 years ago
8 0
The person above is correct
Aleks [24]3 years ago
3 0

Answer:

22.18

Step-by-step explanation:

c squared = a squared + b squared - 2ab cos c

or a instead of c in this case.

144+225-360(-0.342)

square root 492.12

You might be interested in
Hi. :) if you are a "Blink" what album should i get? ​
cricket20 [7]

Answer:

Changes

Step-by-step explanation:

#teamtrees #WAP (Water And Plant)

5 0
3 years ago
Read 2 more answers
1. 3x÷x³= ___ 2. (2x)³×(3x)²=____ 3. (x²)¹/³÷(x¹/³)³=___​
m_a_m_a [10]

Answer:

3/x^2 or 3x^-2

54x^5

x^-1/3

Step-by-step explanation:

2 6x^3×9x^2=54x^3+2=54x^5

3 x^2/3 × x^-1=x^-1/3

4 0
3 years ago
How many x-intercepts are there in y = –3x2 + 4x + 4
Yakvenalex [24]
Y = -3x^2 + 4x + 4

Educated guess: There may be about 2 x - intercepts in the equation.
7 0
3 years ago
Read 2 more answers
Is this a proportion show work 8/24 = 2/63
ElenaW [278]
8,9,10 are my favorite numbers!!! What r yours
6 0
2 years ago
Solve the following system of equations using the substitution method.
eduard
The correct answer would be D, (3,-4). For the first equation, x=2y+11 would be 3=2(-4)+11 which turns to 3=-8+11 which equals 3=3 so it’s true. For the second equation, 7x+2y=13 which becomes 7(3)+2(-4)=13 making it 21-8=13 which turns into 13=13 so this is true as well.
7 0
4 years ago
Other questions:
  • How do you do the problem of 100-37?
    8·2 answers
  • At the movie theatre, child admission is $6.20 and adult admission is $9.80 . On Monday, twice as many adult tickets as child ti
    5·1 answer
  • in equivalent ratios,if the numerator of the first ratio is greater than the denominator of first ratio, is the numerator of the
    13·1 answer
  • An experiment consists of 8 independent trials where the probability of success on each trial is 3 8 . Find the probability of o
    5·1 answer
  • How many ways can 18 students be lined up
    15·1 answer
  • A lawn is in the shape of a right triangle with a perimeter of 215 feet. The lengths of the sides of the triangle are each multi
    13·1 answer
  • A surveyor is 305 ft from the base of the new courthouse. Her angle-measuring device is 5 ft above the ground. The angle of elev
    14·1 answer
  • Is this a linear function?
    7·1 answer
  • So, can someone help me with this?
    5·2 answers
  • Need some help!! gotta get those grades up
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!