Can someone anwer my question really quick? I need the answer.So...What is the answer of 1+1 ?

\(Answer:\ f^{-1}(x)=\boxed{6^{-x}}\)

Step-by-step explanation:

\(\displaystyle\\f(x)=6^x\\\\f^{-1}(x)=(6^x)^{-1}\\\\f^{-1}(x)=\frac{1}{6^x} \\\\f^{-1}(x)=6^{-x}\)

Answer:

b even though you made this hard to read lol, its b

Step-by-step explanation:

The events are mutually exclusive events, so P(A|B) is 0.

In this question,

If two events are mutually exclusive, there is no chance that both events will occur. Being the intersection an operation whose result is made up of the non-repeated and common events of two or more sets, that is, given two events A and B, their intersection is made up of the elementary events that they have in common, then

⇒ A ∩ B = 0

Now the conditional probability, P(A|B) = \(\frac{P(A \cap B )}{P(B)}\)

⇒ \(\frac{0}{0.10}\)

⇒ 0.

Hence we can conclude that the events are mutually exclusive events, so P(A|B) is 0.

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The series of 0s and 1s representing data or instructions is called binary code. It is the foundation of digital communication and computing systems. Each binary digit, or bit, can be thought of as a switch that is either off (0) or on (1), allowing for the representation of complex information.

Binary code is a system used to represent data or instructions using only two symbols: 0 and 1. It is the foundation of digital communication and computing systems. Each digit in binary code is called a bit, which is short for "binary digit." Bits can be thought of as switches that can be in one of two states: off (0) or on (1).

By arranging these bits in different patterns, we can represent and manipulate complex information. For example, in binary code, the letter "A" is represented as 01000001. This binary representation allows computers to process and store information using electronic circuits that can easily interpret and manipulate 0s and 1s.

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To determine the probability of spinning a number greater than 5 on Jacob's spinner, we need to analyze the given information.

The spinner has five equal-sized sections, labeled 4–8. To find the probability of spinning a number greater than 5, we need to determine the number of favorable outcomes (numbers greater than 5) and divide it by the total number of possible outcomes.

The numbers greater than 5 on the spinner are 6, 7, and 8. Therefore, there are three favorable outcomes.

The total number of possible outcomes is given by the number of sections on the spinner, which is five.

Now, we can calculate the probability:

Probability = Number of favorable outcomes / Total number of possible outcomes

Probability = 3 / 5

Probability = 0.6

Therefore, the probability of spinning a number greater than 5 on Jacob's spinner is 0.6 or 60%.

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Given:

A bird was sitting 16 feet from the base of an oak tree and flew 20 feet to reach the top of the tree.

To find:

The length of the tree.

Solution:

A bird was sitting 16 feet from the base of an oak tree.

Vertical distance between bird and base = 16 feet

Then the bird flew 20 feet to reach the top of the tree.

Now, the vertical distance between bird and base = (16+20) feet

So, length of the oak tree is it the sum of 16 feet and 20 feet.

\(\text{Length of the oak tree}=16+20\) feet

\(\text{Length of the oak tree}=36\) feet

Therefore, the length of the oak tree is 36 feet.

Answer:

f(x) = (x - 2)² + 2

Step-by-step explanation:

The vertex form of the quadratic function is:

f(x) = a(x - h)² + k

where:

(h, k) = vertex

The axis of symmetry is the imaginary vertical line where x = h

a = determines whether the graph opens up or down, and how wide or narrow the graph will be.

h = determines the horizontal translation of the parabola.

k = determines the vertical translation of the graph.

Given the vertex occurring at point (2, 2), along with one of the points on the graph, (4, 6):

Substitute these values into the vertex form of the quadratic function:

f(x) = a(x - h)² + k

6 = a(4 - 2)² + 2

6 = a(2)² + 2

6 = 4a + 2

Subtract 2 from both sides:

6 - 2 = 4a + 2 - 2

4 = 4a

Divide both sides by 4:

4/4 = 4a/4

1 = a

Therefore, the quadratic function in vertex form is: f(x) = (x - 2)² + 2

Answer:

Hyun

Step-by-step explanation:

Vika: 1= 15 minutes

Sandy: 1= 10 minutes

Hyun: 1= 7 minutes

Answer:

Hyun

Step-by-step explanation:

Vika: 1= 15 minutes

Sandy: 1= 10 minutes

Hyun: 1= 7 minutes

Answer:

70% of the hotel rooms were occupied during the Convention

Step-by-step explanation:

4200 / 6000

= 0.7

0.7 = 70%

Answer: Heyaa! ~

Your Answer is... 1/4 = 14 = 0.25 or as a whole number 25.

Step-by-step explanation:

Spelled out: One quarter.

Hopefully this helps you! ~

Answer: 5x = 10

Hope this helped =)

Answer: 5x=10

                 x=2

Step-by-step explanation:

2(5x+4/2)=7(2)

5x+4=14

    -4   -4

5x=10

x=2

Answer:

Greater:

\(\sqrt{1/9} > 1/4\)

Step-by-step explanation:

\(\sqrt{\frac{1}{9} } =\frac{\sqrt{1} }{\sqrt{3} } =\frac{1}{3}\)

1/3 is greater than 1/4

Hope this helps

Given information: Two points A (0, 0) and B(0, L) on the by-plane for some positive distance L. Electric field E (2L, 4L) has to be found for the following conditions: (a) Point charges +Q and −Q are put at A and B, respectively.

Coulomb's law is given as'

= \(1/4πε₀ Q₁Q₂/r²\)

where ε₀ is the permittivity of free space.

Electric field E

= F/Q₁ = 1/4πε₀ Q₂/r²

On substituting values in the above expression for part (a), we get,Let +Q = 2Q (as −Q = Q)

The distance between A and P is

\(r1 = √((2L)²+(4L)²) = 2L√5\)

The distance between B and P is

\(r2 = √(2L)²+(4L - L)² = 3L√2\)

The electric field due to −Q at P is

\(:E2 = 1/4πε₀ (-Q)/(3L√2)² = -Q/18πε₀L²\)

The electric field E

\(= E1 + E2 = Q/20πε₀L² - Q/18πε₀L² = -Q/180πε₀L²\)

For part (b), we use Gauss's law to calculate the electric field for an infinite line charge. Gauss's law is given by:

\(∮E.ds = Q/ε₀\)

The electric field Eat distance r from the line charge of density ρ is given Bye

= ρ/2πε₀rLet +ρ L = 2ρ L (as −ρ L = ρ L)

Charge Q₁ = length of line charge at A = Charge Q₂ = length of line charge at B = L

The distance between A and P is r1 = 2LThe distance between B and P is r2 = L

The electric field due to +ρ L at P is:

\(E1 = (2ρ L)/(2πε₀2L) = ρ L/πε₀\)

The electric field due to −ρ L at P is:

\(E2 = (-ρ L)/(2πε₀L) = -ρ L/2πε₀\)

The electric field

\(E = E1 + E2 = ρ L/πε₀ - ρ L/2πε₀ = ρ L/2πε₀\)

The required electric field at

\(E(2L, 4L) is -Q/180πε₀L²\)

for part (a) and ρ L/2πε₀ for part (b).

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Answer:

218

Step-by-step explanation:

Answer:

218

Step-by-step explanation:

The probability that X is less than or equal to 48 is approximately 0.023.

To use the normal approximation, we first need to check if the conditions are met:

1. The sample size is large enough: n*p = 93*0.48 = 44.64 and n*(1-p) = 93*0.52 = 48.36, both greater than 10.

2. The observations are independent: we assume that the sample is random and that the sample size is less than 10% of the population size.

Given these conditions, we can use the normal distribution to approximate the binomial distribution.

We standardize X using the formula:

z = \((X - n*p) / \sqrt{(n*p*(1-p)) }\)

Substituting the values, we get:

z = (48 - 93*0.48) / sqrt(93*0.48*0.52) = -1.99

Using a standard normal distribution table or calculator, we can find the probability:

P(X ≤ 48) ≈ P(z ≤ -1.99) = 0.023

Therefore, the probability that X is less than or equal to 48 is approximately 0.023.

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Answer:

∠ R ≈ 39°

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos R = \(\frac{adjacent}{hypotenuse}\) = \(\frac{RS}{QR}\) = \(\frac{61}{78}\) , then

∠ R = \(cos^{-1}\) (\(\frac{61}{78}\) ) ≈ 39° ( to the nearest degree )

Answer:

13. (E) all of the above 14. (E) the diagonals bisect the angles at the vertices

Step-by-step explanation:

Nicole ran :-

\( = \frac{3}{4} \: miles \: in \: \frac{1}{4} \: hours\)

Distance Nicole can run in one hour :-

\( = \frac{3}{4} \div \frac{1}{4} \)

\( = \frac{3}{4} \times \frac{4}{1} \)

\( = \frac{12}{4} \)

\( = 3 \: miles\)

Therefore , Nicole can run 3 miles in one hour .

If Nicole run 3/4 mile in a 1/4 hour, she can run in one hour is, 3 miles

The distance covered by the object is equal to the product of the speed at which the object is moving and time taken for covering the distance.

Distance =  Time × Speed

Given that,

Link ride his bike at a speed  =  ?

Time taken = 1/4 hour

Distance travelled = 3/4 miles

3/4 = 1/4 × Speed

Speed = 3 miles/hr

Time taken = 1 hour

Distance travelled =  3 × 1 = 3 miles

Hence, Nicole can run 3 miles

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Answer:

2

Step-by-step explanation:

rise/run

4/2

2

The smaller even integer is 6. The next consecutive even integer would be 6 + 2 = 8.

Let's assume the smaller even integer as x. Therefore, the next consecutive even integer would be x + 2.

According to the given condition, "2 times the smaller integer is 44 less than 7 times the larger integer," we can write the equation as:

2x = 7(x + 2) - 44

Now, let's solve this equation step by step:

2x = 7x + 14 - 44

2x - 7x = -30

-5x = -30

x = -30 / -5

x = 6

So, the smaller even integer is 6. The next consecutive even integer would be 6 + 2 = 8.

Therefore, the two consecutive even integers are 6 and 8.

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The equivalent expression for the new price of the item is 0.57b. With b be the original price of the item.

The original price of the item is represented by "b". Paul received a coupon for "43 percent" off one item at a clothing store. This means that the new price of the item will be the "original price" minus the discount. The discount is calculated by multiplying the original price by the percentage discount.
So, the discount is:
43 percent of b = 0.43 * b

The new price of the item is the original price minus the discount:
b - 0.43 * b = b - 0.43b

This expression can be simplified by combining the like terms. The like terms in this expression are b and -0.43b.
To combine like terms, we add the coefficients of the like terms:
1b + (-0.43)b = 0.57b

So, the equivalent expression for the new price of the item is:
0.57b

This means that the new price of the item is 57% of the original price. Therefore, the equivalent expression for the new price of the item is 0.57b.

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Answer:

Step-by-step explanation:

c=70t+150

Answer:

4

Step-by-step explanation:

To solve for x in the equation:

√(2x - 7) = 1

We can start by isolating the square root by squaring both sides of the equation:

(√(2x - 7))^2 = 1^2

2x - 7 = 1

Next, we can isolate the variable by adding 7 to both sides of the equation:

2x = 8

Finally, we can solve for x by dividing both sides by 2:

x = 4

Therefore, the solution to the equation √(2x - 7) = 1 is x = 4.

Answer:

4 duhh... Ur kidding me??

Answer:

22 because 2+2

Step-by-step explanation:

if we put 2 near 2 it will be 22 so the answer is 22