Math question, don’t know if I’m right
I’ll give brainest and thanks

Answer:

I believe it might be B

if I'm wrong I apologise.

Answer:

I believe the answer for this would actually not be B, but C.

Step-by-step explanation:

C is an exponential function, exponential functions are known for increasing at the fastest rate for larger values of X. Here is a picture of my Algebra reading material if this helps better explain it.

Answer:

No, the events are not independent.

Step-by-step explanation:

Suppose that there are two events, A and B.

Such that first happens the event A and then the event B.

If the outcome of event A affects the probabilities for the different outcomes of event B, then the events are dependent.

In this case, if we have only the event "selecting a student who has brown eyes"  (at random)

The probability is equal to the quotient between the total number of students with brown eyes, and the total number of students, then this probability is:

P = 91/200 = 0.455...

Now, if we first impose the "selecting a female", now when we want to select a student with brown eyes we will look only at the female students.

In this case, there are 32 with brown eyes and a total of 90 female students, then the probability of selecting a female with brown eyes at random is:

P = 32/90 = 0.355...

So the probability is different, which means that the events "selecting a female" and "selecting a student who has brown eyes" are not independent.

Answer:

2) 3 : 15 = 1 : 5

3) 22 : 38 = 11 : 19

4) 2 : 5 = 26 : 65

Step-by-step explanation:

2) 5, 3, 1, 15

3 : 15 = 1 : 5

If you simplify 3 : 15 you get 1 : 5 and 1 : 5 = 1 : 5.

3) 19, 22, 11, 38

22 : 38 = 11 : 19

If you simplify 22 : 38 you get 11 : 19 and 11 : 19 = 11 : 19.

4) 65, 2, 26, 5

2 : 5 = 26 : 65

If you simplify 26 : 65 you get 2 : 5 and 2 : 5 = 2 : 5.

Hope this helps and stay safe, happy, and healthy, thank you :) !!

Answer:

a) 90 boxes

b) 27 boxes

Step-by-step explanation:

Please see the attached picture for the full solution.

Answer:

a-90

b-27

Step-by-step explanation:

Answer:

A) only figure 1 and figure 2

Step-by-step explanation:

Answer: Choice A) only figure 1 and figure 2

===========================================================

Explanation:

Let's assume that figure 2 is similar to figure 3.

If this is the case, then the horizontal portions would divide to 30/15 = 2, showing that figure 3 has sides that are twice as long compared to figure 2. But then notice that the vertical sides divide to 36/24 = 1.5, which doesn't match with the previous result of 2.

Figures 2 and 3 cannot be similar for that reason.

Also, figures 1 and 3 are not similar either. Note the horizontal portions divide to 30/10 = 3 while the vertical portions divide to 36/16 = 2.25; the results 3 and 2.25 don't match.

We eliminate answers B, C and D. The only thing left is choice A.

-------------------

To verify choice A is true, we divide each corresponding piece like so

Each division leads to the same result of 1.5, meaning that figure 2's side lengths are 1.5 times longer than the corresponding side lengths of figure 1. So this confirms that figure 1 is similar to figure 2.

Answer:

V = 1102.7 cm^3

Step-by-step explanation:

1. Volume of Cone Formula

[tex]V=\frac{1}{3}*h*\pi *r^{2}[/tex]

2. Variables: h = 13 cm r = 9 cm

3. Plug in numbers

[tex]V=\frac{1}{3}*13*\pi *9^{2}[/tex]

V ≈ 1102.69 cm^3

Answer:

3,5 I think is the point of axis

Step-by-step explanation:

ok

Answer:

decay

Step-by-step explanation:

Answer: Robin has 50 nickels, 60 dimes, and 120 quarters.

Step-by-step explanation:

Answer:

$1.30

Step-by-step explanation:

If 8 chicken wings is $10.40, to find the amount per chicken wing $10.40 gets divided by 8.

I think it's 0.8 wing per dollar

Answer:

zero slope

Step-by-step explanation:

Answer:

it's a zero slope

Step-by-step explanation:

Answer:

Answer:

Area = 1/2 × b × h

Hope this helps, thank you :) !!

Answer:

parallel

Step-by-step explanation

Answer:45 Don't take the answer might be wrong

Step-by-step explanation:

Answer:

x=5

Step-by-step explanation:

y= 8x + 20

60= 8x + 20

40= 8x

x=5

Answer:

[tex]y=-2\\[/tex]

Step-by-step explanation:

Use the values of the unit circle to get the (x,y) when Θ=[tex]\frac{11\pi}{6}[/tex], which is [tex](\frac{\sqrt{3}}{2}, -\frac{1}{2})[/tex].

The cosecant (csc) function is the reciprocal of the sine function, so we take the y value and take the reciprocal of it, which is -2.

If I helped, a brainliest answer would be greatly appreciated.

Answer:

Step-by-step explanation:

The inequality can be seen graphed in the number line that I have created in the attached picture below. As you can see the open circle represents the value 1 1/4 and is an open circle because it is not included in the inequality. This is because the variable z is less than but NOT equal to 1 1/4. Also since z is any number less than 1 1/4 then the number line goes towards negative infinity.

Answer:

10 more than fraction 1 over 4 of the sum of 5 and 3, then subtract 3

Step-by-step explanation:

Can't be the other ones

Answer:

   10 more than fraction 1 over 4 of the sum of 5 and 3, then subtract 3

Step-by-step explanation:

I tried its correct.

Answer:

im sorry i need the poonts have a good day

Answer:

B

Step-by-step explanation:

if you you have x2 and 10 subtract

x2-10 this is because 2 x 5 is 10

very sorry if wrong

Answer:

b. x²-10

Step-by-step explanation:

Area of the whole square: x² because x*x = x²

area of unshaded area: 5*2 = 10

so shaded area: area of whole square - area of unshaded area

x² - 10

Answer:

Should be SY and ZY or ST and ZX

Step-by-step explanation:

Answer:

I DO NOT KNOW BECAUSE I JUST NEED POINTS SORRY

Step-by-step explanation:

SORRY

Answer:

B

Step-by-step explanation:

The one that goes through the middle

Hope this helps

Answer:

21

Step-by-step explanation: