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
postnew [5]
3 years ago
10

Witch is biger 1.05or 1.3

Mathematics
2 answers:
Schach [20]3 years ago
4 0

1.3 is bigger than 1.05

Leno4ka [110]3 years ago
3 0

1.3

if you multiply both numbers by 100, its easier to compare:

105 and 130

you can obviously tell which one is bigger

:)

You might be interested in
Let X represent the time it takes from when someone enters the line for a roller coaster until they exit on the other side. Cons
Yuri [45]

Answer:

a. E(x) = 3.730

b. c = 3.8475

c. 0.4308

Step-by-step explanation:

a.

Given

0 x < 3

F(x) = (x-3)/1.13, 3 < x < 4.13

1 x > 4.13

Calculating E(x)

First, we'll calculate the pdf, f(x).

f(x) is the derivative of F(x)

So, if F(x) = (x-3)/1.13

f(x) = F'(x) = 1/1.13, 3 < x < 4.13

E(x) is the integral of xf(x)

xf(x) = x * 1/1.3 = x/1.3

Integrating x/1.3

E(x) = x²/(2*1.13)

E(x) = x²/2.26 , 3 < x < 4.13

E(x) = (4.13²-3²)/2.16

E(x) = 3.730046296296296

E(x) = 3.730 (approximated)

b.

What is the value c such that P(X < c) = 0.75

First, we'll solve F(c)

F(c) = P(x<c)

F(c) = (c-3)/1.13= 0.75

c - 3 = 1.13 * 0.75

c - 3 = 0.8475

c = 3 + 0.8475

c = 3.8475

c.

What is the probability that X falls within 0.28 minutes of its mean?

Here we'll solve for

P(3.73 - 0.28 < X < 3.73 + 0.28)

= F(3.73 + 0.28) - F(3.73 + 0.28)

= 2*0.28/1.3 = 0.430769

= 0.4308 -- Approximated

5 0
3 years ago
a point -2, 6 is rotated clockwise about the origin by 90° and this image is reflected in the x-axis is Define set point is labe
Helen [10]

Answer:wow

Step-by-step explanation:

4 0
3 years ago
Need help at this question
olga2289 [7]
The answer is definitely 2.4>3x
7 0
3 years ago
PLS SOLVE BRAILEST GIVEN
Temka [501]

\sqrt{-2x^2} = \sqrt{-1}  \cdot \sqrt{2}\cdot  \sqrt{x^2} = ix\sqrt2

4 0
3 years ago
Simplify the expression<br> –2 + 7(x + 8)
anastassius [24]

Answer:

54+7x

Step-by-step explanation:

-2+7(x+8)

-2+7x+56

54+7x

7 0
3 years ago
Read 2 more answers
Other questions:
  • 757 divided by 68 with remainder
    14·2 answers
  • What is 5 x 5 ( multiply )
    7·1 answer
  • A machine for baking hay produces cylindrical bales that are 6 feet in diameter and 5 1/3 feet in height. Which is closest to th
    6·1 answer
  • (−9+6.8−1.2)·(−0.49−0.51)
    6·2 answers
  • Change the subject of the formular to R
    15·1 answer
  • Please help me ASAP! Thanks!
    14·2 answers
  • How do you write 92% as a fraction, mixed number, or whole number?
    12·2 answers
  • A football field measures 360 feet by 160 feet. What is the area of the field?
    7·2 answers
  • A jug of water is 1/2 full. If 4 children share the water equally,what fraction of the jug will each child get?
    15·2 answers
  • Geometric probability
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!