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
olga2289 [7]
4 years ago
12

Sarah and Thomas are going bowling. The probability that Sarah scores more than 175 is 0.6, and the probability that Thomas scor

es more than 175 is 0.1. Their scores are independent. Round your answers to four decimal places, if necessary. These are the two questions below (a)Find the probability that both score more than 175. (b) Given that Thomas scores more than 175, the probability that Sarah scores higher than Thomas is 0.4. Find the probability that Thomas scores more than 175 and Sarah scores higher than Thomas.
Mathematics
1 answer:
Rainbow [258]4 years ago
6 0

Step-by-step explanation:

..urgueowhwuiwjehsjeoek

You might be interested in
Use 3.14 on all questions on this text that use pi.
alexira [117]

Answer:

V_{cylinder}=3584\pi \thinspace yd^3

Step-by-step explanation:

Volume of a cylinder is just the area of the circle-surface multiplied by the height of the cylinder.

V_{cylinder}=\pi r^2 h

We're given that the radius=8 and height=56

V_{cylinder}=\pi r^2 h

V_{cylinder}=\pi (8)^2 (56)

V_{cylinder}=3584\pi \thinspace yd^3

6 0
4 years ago
Which statement describes the translation of y = −one half (x − 2)2 − 2 from standard position?
kaheart [24]
A quadratic in vertex form can be represented as

y = a(x-h)^{2} +k

a represents reflection over the x-axis, and a vertical stretch or compress 
- is reflection and a fraction (1/2) represents a compression.

-h represents a shift of that many units to the right (-2 shifts to the right  two units)

k represents a shift up or down (-2 is shifting down 2 units_

Reflected over the x-axis, Vertically compressed by a factor of 1/2, shifted 2 units to the right, and shifted 2 units down
5 0
3 years ago
Please help!!!<br> picture below
iVinArrow [24]

Answer:

4^3x=4^(4x+4)

Step-by-step explanation:

You can eliminate the first 2 options since those don’t make sense already, and the last option changed 64 to 2^6 which is correct, but when they changed the other side. They should have multiplied 8 to both x and 1 which would have made the whole term 2^(8x+8) and not 2^(8x+1). Left with the third option, 4 to the power of 3 is 64 so the left side makes sense, 4^3x=64^x, on the right side, 4^4 equals 256, so the whole exponent should multiply by 4 so from 256^(x+1) you get 4^4(x+1) giving 4^(4x+4) making the third choice the right answer.

6 0
2 years ago
Find the solution set of the inequality:<br> -3x + 8 &lt; 15−3x+8&lt;15
makkiz [27]

Answer:

x=(8/3, infinity)

Step-by-step explanation:

-3x+8<15-3x+8

-3x+8<-3x+23

8<23

15-3x+8<15

23-3x<15

-3x<-8

x>8/3

Therefore, x=(8/3, infinity)

3 0
3 years ago
Plsss help this is a math problem
Darina [25.2K]
There are 4 terms in the expression
5 0
3 years ago
Read 2 more answers
Other questions:
  • EFGH is a parallelogram. Find the measure of FG.
    9·1 answer
  • Write each decimal as a fraction or mixed number in simplest form. 2.75=?
    14·2 answers
  • A rug is 4 m wide. How much is this in centimeters?
    5·2 answers
  • A jar contains a 8 blue marbles, 12 red marble, and 3 yellow marbles. What is the probability of drawing a blue marble, placing
    5·1 answer
  • In the diagram of circle O, what is the measure of ? 27° 54° 108° 120°
    14·2 answers
  • I barely ask questions but I really need help with #3 and a little with 4. On number four I got 1 1/20 which doesn’t seem right.
    13·1 answer
  • Pls help and explain
    11·1 answer
  • Math pls pls help help no trolls i really need this grade​
    6·1 answer
  • Tell whether the value is a solution of the inequality
    14·2 answers
  • What is true of an equilateral triangle? Two of its side lengths are equal. All its side lengths are equal. None of its side len
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!