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
Bezzdna [24]
4 years ago
8

A basketball player has an 85% chance of making each free throw. What is the probability that the player makes exactly three out

of six free throws?
Mathematics
1 answer:
pochemuha4 years ago
7 0

Answer:

0.132651

Step-by-step explanation:

for any 3 passes and any 3 fails the probability is: 0.85×0.85×0.85×0.15×0.15×0.15=0.0020726719

number of free throws: 6

number of possible variations and orders of scoring: 2⁶=64

probably for 3 on 6 is 0.0020726719×64=0.132651

You might be interested in
Determine all real numbers a$ such that the inequality $ |x^2 2ax 3a|\le2$ has exactly one solution in x$.
vovikov84 [41]

Answer:

x=-1, S=\{x\:\in\mathbb{R}:x=-1\}

Step-by-step explanation:

For the sake of clarity, assuming you meant:

|x^{2}+2x+3|\le2

1) Absolute Value or Modulus functions has one property that assures us that:

If |a|

2) Solving for x

I) x^{2}+2x+3\geqslant -2\Rightarrow x^{2}+2x+5\geqslant 0 \Rightarrow x\geqslant \frac{-2\pm \sqrt{2^{2}-4*1*5}}{2} x'\geqslant \frac{-2+4i }{2} \:and\:x''\geqslant \frac{-2-4i }{2}

Not defined in Real Set of Numbers

Evaluating x^{2}+2x+3\leqslant 2:

x^{2}+2x+3\leqslant 2\\x^{2}+2x+1\leqslant 0\\(x+1)(x+1)\leqslant 0 \Rightarrow S=\{-1\}

3) So, since for the first case the Discriminant Δ <0, then the solutions presented for x^{2}+2x+3\geqslant -2\: \in \mathbb{C}. The only solution in the Real Set for the inequality |x^{2}+2x+3|\le2 is S=\{-1\}, i.e. x=-1.

8 0
3 years ago
Last​ summer, Karl went to the beach every 5 days. Antonia went to the beach every 33 days. How often did they see each other at
vfiekz [6]

Asuming they started summer at the same time. The logical answer will be none, because it will take at least 165 days for the lcd(5) to overlap and there is not 165 days in a summer.

so it will be a rate of 1 for every 5 times Antonia went to the beach.

3 0
3 years ago
Read 2 more answers
Find two numbers that round to 387.4 when rounded to the nearest tenth. Drag the numbers to the box.
cluponka [151]

Answer:

hi

Step-by-step explanation:

omhg hi

6 0
3 years ago
PLEASE HELP WITH THESE ❤️ (DUE TODAY!!!)
umka21 [38]

Answer

Caythlyn patter will be

3

7

15

mina pattern will be

4

9

19

Step-by-step explanation:

all your doing is multiply and then adding because an number time 1 is the number it is multiplied by. and then keep adding and mutiply on to find you answer

(p.s im not sure so i hope its right I tried)

8 0
3 years ago
A circle has a radius of 12in what is the diameter
skad [1K]

radius is the distance from the centre of a circle to any given point on its circumference, diameter is the length between two points that are the furthest possible from each other on the circle's circumference.

The diameter is twice the radius.

Therefore, if the radius is 12in then the diameter is 24in.

3 0
4 years ago
Other questions:
  • If body fat has a density of 0.94g/mL and 1.9 L of fat is removed, how many pounds of fat were removed?
    10·1 answer
  • Turn 18% into a fraction
    8·2 answers
  • Can someone think of a poem which starts with "Today I feel ...."<br>pls
    13·2 answers
  • How many eighths are equal to one half​
    11·1 answer
  • 1 2 3 4 5 6 7 8 9 10
    11·1 answer
  • What is the Area of a right triangle as a function of the base b if the base of the triangle is twice its height?
    12·1 answer
  • Liz flips a coin 50 times. The coin lands heads up 30 times and tails up 20 times. Complete each statement. The theoretical prob
    15·2 answers
  • Log 128 base 16 + log 25 base 125​
    15·1 answer
  • Which absolute value equation represents the graph
    5·1 answer
  • Write an equation for a line perpendicular to y = -5x – 4 and passing through the point (15,5)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!