3 years ago

ASAP FOR BRAINIEST AND MANY POINTS

Mathematics

1 answer:

myrzilka [38]3 years ago

4 0

Answer:

addition I hope this is right

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Suppose the inside bottom of a box is painted with three colors: one-third of the bottom area is blue, one-sixth is red, and one

miss Akunina [59]

Answer:

The probability that the pebble will NOT land on color blue is 0.67.

Step-by-step explanation:

We attribute the box area as the probability of the events.

So the probability of landing in the Red Area is 1/6, the probability of landing in the Blue Area is 1/3 and the probability of landing in the Yellow Area is 1/2.

P(Red)= $\frac{1}{6}$

P(Yellow)= $\frac{1}{2}$

P(Blue)= $\frac{1}{3}$

The probability of landing in NOT Blue area is given by:

P(Not Blue)=1-P(Blue)= $1-\frac{1}{3}=\frac{2}{3} =0.67$

8 0

3 years ago

Simplify to an expression of the form (a sin(θ)).<br> 2sin(/8)2cos(/8)

rjkz [21]

Answer:

Your expression equals $2 \sin(\frac{\pi}{4})$ assuming the problem was to simplify $2\sin(\frac{\pi}{8}) 2\cos(\frac{\pi}{8})$ to the form $a\sin(\theta)$ .

Step-by-step explanation:

$2\sin(\frac{\pi}{8}) 2\cos(\frac{\pi}{8})$

$2(2)\sin(\frac{\pi}{8})\cos(\frac{\pi}{8})$

Let's use the following identity: $2\sin(A)\cos(A)=\sin(2A)$

$2\sin(2 \cdot \frac{\pi}{8})$

$2 \sin(\frac{\pi}{4})$ which is comparable to the form $a\sin(\theta)$ .

$a=2$

$\theta=\frac{\pi}{4}$

5 0

3 years ago

Halla de manera analítica las imágenes, los puntos de cortes y la tabla de valores de la

VLD [36.1K]

Do u want the answe for y= -x- 2/3

6 0

3 years ago

Tom wants to buy a dictionary that costs $19.50, a dinosaur book that costs $8.50, and a children's cookbook that costs $5.50. I

aksik [14]

Answer:

The three books cost 33.50 - 9.00 = 24.50. Tom needs 24.50 more to afford all three books

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

How do u find the slope between the points (-5,2) and (3,9)

Whitepunk [10]

You need to rise divided by the run. Another way to put it is
m = (y2 - y1)/(x2 - x1)
Take your points and plug them in
m = (2 - 9)/(-5 - 3) = (-7)/(-8) = 7/8 is the slope

7 0

3 years ago