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
Lana71 [14]
3 years ago
9

Will give brainleist PLEASE HELP ASAP Sorry if it’s a bit blurry

Mathematics
2 answers:
dangina [55]3 years ago
7 0

Answer:

too blurry, I cant see the numbers

ch4aika [34]3 years ago
5 0

Answer:

X=5

Step-by-step explanation: I have attached my full work, but essentially, it is important to understand that all angles in a triangle equal 180 degrees. Also, we know that angles that form a line equal 180 degrees, so we can solve for the unknown by setting all of the angles in the triangle to 180 degrees to get an algebraic equation.

You might be interested in
Can someone please answer. There is one question. There's a picture thank you!
soldier1979 [14.2K]
<span>The range of Cos(x) is [-1,1]. Therefore the range of ln(Cos(x)) will be the image of [-1,1] using the natural log function. However, the domain of ln(x) is (0,infinity) and the log function is strictly increasing with vertical asymptote at "x=0". Therefore, the range of ln(Cos(x)) will be: 

(- infinity, ln(1) ] = (-infinity, 0] !</span><span>so its true </span>
8 0
4 years ago
Which of the following is a geometric sequence with a common ratio of 2?
rosijanka [135]
The answer C.
Since the common ratio is 2
You just need to multiply each number with two to get the next number
14x2=28
28x2=56
56x2= 112
6 0
3 years ago
What is the volume of this rectangular prism?
Anton [14]

Answer:

15.625

Step-by-step explanation:

V=wxhxl=2.5x2.5x2.5=15.625

7 0
3 years ago
Can you solve 5a please greatly appreciated.
timurjin [86]
Part I)
 
The module of vector AB is given by:
 lABl = root ((- 3) ^ 2 + (4) ^ 2)
 lABl = root (9 + 16)
 lABl = root (25)
 lABl = 5

 Part (ii)
 The module of the EF vector is given by:
 lEFl = root ((5) ^ 2 + (e) ^ 2)
 We have to:
 lEFl = 3lABl
 Thus:
 root ((5) ^ 2 + (e) ^ 2) = 3 * (5)
 root ((5) ^ 2 + (e) ^ 2) = 15
 Clearing e have:
 (5) ^ 2 + (e) ^ 2 = 15 ^ 2
 (e) ^ 2 = 15 ^ 2 - 5 ^ 2
 e = root (200)
 e = root (2 * 100)
 e = 10 * root (2)
3 0
3 years ago
A bag contains 3 red,4 green, and 5 blue marbles. Three marbles are drawn at random. What is the probability that all three are
Reptile [31]

Answer:

1/22

Step-by-step explanation:

assuming that the marbles drawn are not replaced:

P(red) = 3/12 or 1/4

P(green) = 4/11

P(blue) = 5/10 or 1/2

multiply the probabilities together:

1/4 x 4/11 x 1/2 = 1/22

8 0
2 years ago
Other questions:
  • What is the equation of the quadratic graph with a focus of (−4, −five fourths) and a directrix of y = twenty seven fourths?
    11·2 answers
  • Xavier is currently eating 15 chips per minute. At this rate, how many chips will Xavier eat in 7 minutes?
    8·1 answer
  • The equations of the line is y=17.63x+27.52. What is the best interpretation of the slope of the line?
    14·2 answers
  • Identify the property shown by the equation.<br> 14 × 6 = 6 × 14
    10·1 answer
  • HELP!!!! I NEED HELP WITH THIS.
    8·1 answer
  • A hotel charges a flat fee of $50 and $5.50 per person for a birthday party. Mike has no more than $100 to spend on a birthday p
    12·1 answer
  • What is the thirteenth number in the Fibonacci sequence
    14·1 answer
  • Please help me :( ill mark you brainliest &lt;3<br> (maths) 20 points xxx
    11·2 answers
  • ASAP!<br> find the slope of a line that is perpendicular to y=-1/2x+4
    15·2 answers
  • Find the sum in each of the following<br> i )0.002,8.24,25.08
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!