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
bezimeni [28]
3 years ago
14

Express on a number line all possible values of x.

Mathematics
1 answer:
mel-nik [20]3 years ago
4 0
Si En el sistema de referencia XOY (1 u = 1km) la trayectoria de una avioneta es rectilínea y pasa por
(3;−1)
B
(
3
;
−
1
)
. Halla la ecuación general de la trayectoria sabiendo que ésta hace un ángulo de inclinación de
37°
37
°
You might be interested in
By what angle must AB¯¯¯¯¯ turn clockwise about point B to coincide with BC¯¯¯¯¯?
mart [117]
I hope this helps you




33.3+30.6



63.9
8 0
3 years ago
Read 2 more answers
It takes a machine 15 minutes to put
mote1985 [20]

Answer:

25

Step-by-step explanation:

To calculate rate, divide the number of cans by the time to get "Cans per minute".

300/15min = 20/min

Let m represent minutes and c for cans.

We write an equation for the problem:

c = 20m

We want to know the time for 500 cans, so substitute 500 for c.

500 = 20m

Isolate m and solve:

m = 500/20

m = 25

It will take 25 minutes to put 500 labels.

6 0
3 years ago
A chef plans to mix 100% vinegar with Italian dressing. The Italian dressing contains 12% vinegar. The chef wants to make 320 mi
EastWind [94]

Answer:

40 mL of vinegar,

280 mL of dressing

Step-by-step explanation:

Let v = the milliliters ( mL ) of 100% vinegar,

Then it should be that 320 - v = mL of dressing.

v + .12( 320 - v ) = .23( 320 ) - So in this case the mL of vinegar is associated with the percent of vinegar composed. 100 percent is, in other words, 1, and is multiplied by " v " the mL of 100% vinegar. 1 * v is also v, and so is written as such in our equation. 0.12 is the decimal form of the 12% vinegar, associated with the mL of dressing - as the italian dressing is composed of 12% vinegar. 23% is 0.23 in decimal form, multiplied by the mL of of vinegar in the mixture, 320 mL.

Let's solve for the mL of 100% vinegar, subtracting from 320 to receive the mL of dressing,

v + .12( 320 - v ) = .23( 320 ) - Distribute " .12 "

v + 38.4 - 0.12v = .23( 320 ) - Multiply " 0.32 " by " 320 "

v + 38.4 - 0.12v = 73.6 - Combine like terms and add / subtract

0.88v = 35.2 - Divide 0.88 on either side

v = 40 mL of vinegar,

320 - v = 320 - 40 = 280 mL of dressing

6 0
3 years ago
A line has a slope of 5/3. Which of the following points could this line pass through? a) 15,13 and 0,4 b) 3,9 and 6,14 c) 0,4 a
Colt1911 [192]

Answer:

D

Step-by-step explanation:

8 0
3 years ago
Bit transmission errors between computers sometimes occur, where one computer sends a 0 but the other computer receives a 1 (or
lana66690 [7]

Answer:

(a) Probability that a triplet is decoded incorrectly by the receiving computer. = 0.010

(b)

(1 – p) = 0.010

(c)

E(x) = 25000 x 0.010

     = 259.2

Explanation has given below.

Step-by-step explanation:

Solution:

(a) Probability that a triplet is decoded.

2 out of three

P = 0.94, n = 3

m= no of correct bits

m   bit (3, 0.94)

At p(m≤1) = B (1; 3, 0.94)

 = 0.010

(b) Using your answer to part (a),

(1 – p) = 0.010

Error for 1 bit transmission error.

(c)  How does your answer to part (a) change if each bit is repeated five times (instead of three?

P( m ≤ 2 )

L = Bit (5, 0.94)

   = B (2; 5, 0.94)

   = 0.002

(d)  Imagine a 25 kilobit message (i.e., one requiring 25,000 bits to send). What is the expected number of errors if there is no bit repetition implemented? If each bit is repeated three times?

Given:

h = 25000

Bits are switched during transmission between two computers = 6% = 0.06

m = Bit (25000, 0.06)

E(m) = np

        = 25000 x 0.06

         = 1500

m = Bit (25000, 0.01)

E(m) = 25000 x 0.010

     = 259.2

3 0
3 years ago
Other questions:
  • 47.00 minus 15 percent
    13·1 answer
  • Jake has a piece of yarn that is 4 feet’s long.Blair has a piece of yarn that is 4 inches long.who has the longer piece of yarn?
    9·2 answers
  • BRAINILIEST!!!!!What is the quotient<br>7<br>-7<br>-343<br>343
    5·2 answers
  • Please help with this and PLEASE show how you got the answers. Here is some background help down below.
    9·2 answers
  • Write the equation 0.3x 2 + 5x - 7 = 0 in general form and then choose the value of "b."
    5·1 answer
  • Which number is not in scientific notation? 1.1 ⋅ 10213 7.8 ⋅ 108 3.02 ⋅ 10−10 35 ⋅ 104
    9·2 answers
  • If the first term of a geometric sequence is positive, and r&gt;1, then the sequnce increases?
    7·2 answers
  • What are the possible integer products of 8, and what are the sums of each product?
    7·1 answer
  • PLEASE HELP ME I’LL GIVE BRILLIANCE TO YOU
    9·2 answers
  • Whether the expressions 2. 7y - 15 + 2y and 9y 15​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!