All categories

3 years ago

Inverese. WIll mark the brainliest!

Mathematics

2 answers:

goldfiish [28.3K]3 years ago

6 0

Answer:

yo no vi nada

i don't see anything

Step-by-step explanation:

olasank [31]3 years ago

5 0

1. The word is inverse not inverese.

2. Where is the question?

You might be interested in

Consider the half of the sphere of radius 2 centered at the origin which lies above the xy-plane (a hemisphere). Suppose the den

Harlamova29_29 [7]

Answer:

25.133 units

Step-by-step explanation:

Since the density ρ = r, our mass is

m = ∫∫∫r³sinθdΦdrdθ. We integrate from θ = 0 to π (since it is a hemisphere), Φ = 0 to 2π and r = 0 to 2 and the maximum values of r = 2 in those directions. So

m =∫∫[∫r³sinθdΦ]drdθ

m = ∫[∫2πr³sinθdθ]dr ∫dФ = 2π

m = ∫2πr³∫sinθdθ]dr

m = 2π∫r³dr ∫sinθdθ = 1

m = 2π × 4 ∫r³dr = 4

m = 8π units

m = 25.133 units

5 0

3 years ago

There are 720 dishes that need to be rinsed. Josh can rinse them in 72 minutes by himself. It will take his friend Felipe 144 mi

creativ13 [48]

Answer:

48 minutes

Step-by-step explanation:

$\frac{1}{72} + \frac{1}{144} =\\\\\frac{2}{144}+\frac{1}{144} =\\\\\frac{3}{144} \\\\$

144÷3=48

7 0

2 years ago

PLEASE HELP! I NEED THIS NOW!

Marina86 [1]

D) 35
Use the slope formula

(y2-y1)
______
(x2-x1)

(70-35)
______= 35/1
(1 - 0)

4 0

3 years ago

In Happyville, the ideal family has four children, at least two of which are girls. If you randomly select a Happyville family t

sleet_krkn [62]

Answer:

0.3125 = 31.25% probability that it is not ideal.

Step-by-step explanation:

For each children, there are only two possible outcomes. Either it is a girl, or they are not. The probability of a child being a girl is independent of any other child. This means that the binomial probability distribution is used to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

And p is the probability of X happening.

0.5 probability of a children being a girl:

This means that $p = 0.5$

If you randomly select a Happyville family that has four children, what is the probability that it is not ideal?

Not ideal is less than two girls, so this is P(X < 2).

Four children means that $n = 4$ . So

$P(X < 2) = P(X = 0) + P(X = 1)$

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

$P(X = 0) = C_{4,0}.(0.5)^{0}.(0.5)^{4} = 0.0625$

$P(X = 1) = C_{4,1}.(0.5)^{1}.(0.5)^{3} = 0.25$

$P(X < 2) = P(X = 0) + P(X = 1) = 0.0625 + 0.25 = 0.3125$

0.3125 = 31.25% probability that it is not ideal.

7 0

2 years ago

Jernel has to figure out the area of her square garage. she knows that one side of the garage is equal to the length of her rabb

Setler [38]

10*10= 100

if 100 equals 1 side, then x = 4 sides

since there are 4 sides on a square you multiply 100 by 4

your answer is 400 units²

Hope this helps!!!

please rate, thank, and mark as brainliest!!!! :)

8 0

3 years ago