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
Effectus [21]
2 years ago
5

Please answer this (who ever answers correctly gets brainlest)

Mathematics
2 answers:
dolphi86 [110]2 years ago
5 0

Answer:

0.21 meters

Step-by-step explanation:

To convert centimeters to meters, divide the centimeter variable by 100.

21/100 = 0.21

Rina8888 [55]2 years ago
3 0

Answer:

The answer would be 0.21 meters.

Step-by-step explanation: hope this helps!

You might be interested in
Which relation does not represent a function​
Nastasia [14]

Answer:

For example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.

Hope this helped

3 0
3 years ago
3x + 5 = x - 3
dusya [7]

Answer:

x = -4

Step-by-step explanation:

3x + 5 = x - 3

Subtract x from each side

3x+5-x = x-3-x

2x+5 = -3

Subtract 5 from each side

2x+5-5 = -3-5

2x = -8

Divide each side by 2

2x/2 = -8/2

x = -4

7 0
3 years ago
Read 2 more answers
Tesla Battery Recharge Time.The electric­ vehicle manufacturing company Tesla esti­mates that a driver who commutes 50 miles per
madam [21]

Answer:

a.) f(x) = \frac{1}{30} where 90 < x < 120

b.) \frac{2}{3}

c.)  \frac{2}{3}

d.)  \frac{1}{2}

Step-by-step explanation:

Let

X be a uniform random variable that denotes the actual charging time of battery.

Given that, the actual recharging time required is uniformly distributed between 90 and 120 minutes.

⇒X ≈ ∪ ( 90, 120 )

a.)

Probability density function , f (x) = \frac{1}{120 - 90} = \frac{1}{30} where 90 < x < 120

b.)

P(x < 110) = \int\limits^{110}_{90} {\frac{1}{30} } \, dx

               = \frac{1}{30}[x]\limits^{110}_{90}  = \frac{1}{30} [ 110 - 90 ] = \frac{1}{30} [ 20] = \frac{2}{3}

c.)

P(x > 100 ) = \int\limits^{120}_{100} {\frac{1}{30} } \, dx

                 = \frac{1}{30}[x]\limits^{120}_{100}  = \frac{1}{30} [ 120 - 100 ] = \frac{1}{30} [ 20] = \frac{2}{3}

d.)

P(95 < x< 110)  = \int\limits^{110}_{95} {\frac{1}{30} } \, dx

                       = \frac{1}{30}[x]\limits^{110}_{95}  = \frac{1}{30} [ 110 - 95 ] = \frac{1}{30} [ 15] = \frac{1}{2}

7 0
3 years ago
HELP NO LINKS WILL GIVE BRAINLIEST IF YOU ARE CORRECT
Zielflug [23.3K]

Answer:

1: 208.8ft^3

2: $626.4

6 0
3 years ago
Read 2 more answers
A letter/symbol that takes place of an unknown number?
densk [106]

Answer: A variable

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Is 5/10 and 8/18 proportional
    5·2 answers
  • Cleo wants to jion a gym. There is an initiation fee of $24.99, and each month of membership costs $12.50. If Cleo pays $174.99,
    11·1 answer
  • A bag contains 126 buttons. Some have two holes and the rest have four holes there are 8 two holes buttons for every four holes
    11·1 answer
  • Max was on vacation twice as long is Jared and half as long as Wesley. The boys were on vacation a total of three weeks. How man
    15·1 answer
  • A company that makes​ hair-care products had 8,000 people try a new shampoo. Of the 8,000 ​people, 64 had a mild allergic reacti
    10·1 answer
  • Find the value of x, if angle x measures 102 degrees
    10·2 answers
  • Abby is trying to pay off her debt. She owes $422 to her bank. In may she paid $76, but had to borrow an additional $135. In Jun
    9·2 answers
  • Please help me dont add a link you'll get reported
    9·1 answer
  • Alaina bought a square frame for her desk that has an area of 81 square inches. What is the perimeter of the frame?
    10·1 answer
  • What is 5x7 please help me
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!