In timed pls help

To find this product, Julissa first multiplied 83 x 49.

0.83 x 0.49 = 4067

Where should she place a decimal point in the final product

O Before the 4

O after the 4

O after the 0

O before the 7

Answer:

The price of one reusable bottle is $8.12

Step-by-steetp explanation:

Ms stone wanted to purchase two reusable bottles but discovered she had only ⅝of the Mone and that ⅝ is equal to $ 10.15.

So the cost of what she wants to purchase will be called x.

Mathematically

⅝ * x = 10.15

X = (10.15*8)/5

X = 81.2/5

X= 16.24

The price of the two bottles is $16.24

So the price if one bottle will be calculated as follows.

2 bottles=$ 16.24

One bottle= $16.24/2

One bottle= $8.12

The price of one reusable bottle is $8.12

Answer:

The diagonals bisect each other.

Step-by-step explanation:

Not all diagonals of a parallelogram are equal.

The only quadrilaterals with all four sides being congruent are rhombus and squares so parallelogram is wrong.

The diagonals of a parallelogram bisect each other.

The diagonals of a parallelogram are only perpendicular when it is a square.

Answer:

(48, 3), (80, 5), (160, 10)

Answer:

width = 12, length = 6

Step-by-step explanation:

x(x - 6) = 72

x² - 6x = 72

x² - 6x - 72 = 0

(x - 12)(x + 6) = 0

x = 12 or -6

length cannot be negative so x = 12

width = 12 and length = 6

Answer:

0.1636 = 16.36% probability that Kobe makes his 10th free throw on his 14th shot

Step-by-step explanation:

For each free throw, there are only two possible outcomes. Either he makes it, or he misses. The probability of making a free throw is independent of any other free throw, which 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.

He is able to make a free throw 70% of the time.

This means that \(p = 0.7\)

What is the probability that Kobe makes his 10th free throw on his 14th shot?

9 of his first 13(P(X = 9) when n = 13), and then the 10th with 0.7 probability.

Thus

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

\(P(X = 9) = C_{13,9}.(0.7)^{9}.(0.3)^{3} = 0.2337\)

0.7*0.2337 = 0.1636

0.1636 = 16.36% probability that Kobe makes his 10th free throw on his 14th shot

Answer:

This equals 8/25.

Step-by-step explanation:

Because this is a multiplication problem, just multiply the two fractions. The would be (2*4) / (5*5), or 8/25.

Answer:

If the radius is really 5.2, then the standard equation of this circle is:

\((x-4)^2+(y+2)^2=27.04\)

Now, if there was a typo in your question, and the radius is  "5", then, the equation becomes:

\((x-4)^2+(y+2)^2=25\)

Step-by-step explanation:

Recall that the standard equation for a circle of radius R, centered at \((x_0,y_0)\), is given by:

\((x-x_0)^2+(y-y_0)^2=R^2\)

Therefore in the case of a circle of radius R = 5.2, and centered at (4, -2), we have:

\((x-x_0)^2+(y-y_0)^2=R^2\\(x-4)^2+(y-(-2))^2=(5.2)^2\\(x-4)^2+(y+2)^2=27.04\)

Answer:

x>=3 make the inequality false

Step-by-step explanation:

4x-2x<12-6

2x<6

x<3

Answer:

Any number higher than 3

Ex. 4, 5, 6, 7, 8, 9, 10, etc

Step-by-step explanation:

4x + 6 < 2x + 12

-2x        -2x

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

2x + 6 < 12

      -6    -6

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

2x < 6

÷2   ÷2

-----------

x < 3

Since x is less than 3, any number higher than 3 will make the inequality false. For Ex. 4

4(4) + 6 < 2(4) + 12

16 + 6 < 8 + 12

22 < 20 (false)

I hope this helps!

Answer:

200

Step-by-step explanation:

the above is an arithmetic progressions

number of terms of an AP = a+( n -1 )d

a= first term= 8

d= common difference= 12-8= 4

49th term:

= 8+(49-1)4

= 8+(48)4

= 8+192= 200

therefore, the 49th term is 200

Answer:

yes agreed

Step-by-step explanation:

a+a=2a

b+b=2b

=2a+2b

Answer:

2+2=4

6+6= 12

794*890*572*89=33145180640

Step-by-step explanation:

The expanded form of the given exponential expression is (-4)×(-4)×(-4)×p×p×p×p.

Exponent is defined as the method of expressing large numbers in terms of powers. That means, exponent refers to how many times a number multiplied by itself.

The given expression is (-4)³·p⁴.

Here, (-4)³= (-4)×(-4)×(-4)

p⁴=p×p×p×p

So, (-4)×(-4)×(-4)×p×p×p×p

= -64×p×p×p×p

Therefore, the expanded form is (-4)×(-4)×(-4)×p×p×p×p.

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This is my songgg!! Lol

Answer:

Step-by-step explanation:

Answer:

a)

\(4ydy = xdx\)

\(2 {y}^{2} = \frac{1}{2} {x}^{2} + c\)

\( {y}^{2} = \frac{1}{4} {x}^{2} + c \)

\( {y}^{2} - \frac{1}{4} {x}^{2} = c \)

b)

c = 4, so

\( {y}^{2} = \frac{1}{4} {x}^{2} + 4\)

\(y = - \sqrt{ \frac{1}{4} {x}^{2} + 4} \)

\(y = - \frac{ \sqrt{ {x}^{2} + 16} }{2} \)

The maximum likelihood estimate of the probability of getting a green light on a single pass through the traffic signal is 0.63.

To find the maximum likelihood estimate of the probability p of a green light on a single pass, we need to consider the observed frequency of green lights in the given data.

1. We are given that the car passed through the traffic signal 100 times and got a green light 63 times.
2. To find the maximum likelihood estimate (MLE) of the probability p of a green light, we need to divide the number of successful green light events (63) by the total number of passes (100).
3. Calculate the MLE: p = 63/100 = 0.63

The maximum likelihood estimate of the probability p of a green light on a single pass is 0.63.

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Answer:

sell beautiful, low-priced furniture -> Purpose of bussiness

retail -> type of industry

lower operational costs -> higher profits

target customers -> again profits? can't see the final answer on the picture

Step-by-step explanation:

Hope this helps!

The tile "type of industry" matches with "retail", "purpose of the business" matches with" sell beautiful, low priced furniture", "how the business can increase profits" matches with "lower operational costs".

Operational cost is the amount of expenditure done by the company or a firm on its day to day operations or in its manufacturing related activities.

First tile says "type of industry". In the options there are two options with which it can match one is "retail" and other one is "sell beautiful,low priced furniture".But the second one is related to cheap pricing which may may be just a segment in an industry, that's why the most important option which matches with it is "retail". Second tile matches with "sell beautiful , low priced furniture" because there is a possibility that the business wants to just working for poor or middle class people. For third tile there is not any option present. Fourth tile matches with "lower operatonal costs" because when the cost of the company reduces it automatically increases the profits of the company.

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Answer:

148

Step-by-step explanation:

just searched it up good luck sorry if its wrong

Step-by-step explanation:

remember, y = f(x)

so, the question is really for what x is y = 1 ?

and what is the y-value for x = -1 ?

a)

when we imagine a horizontal line through y = 1, at what points (x-value) does this line cross the function graph ?

as we can see, at x = -2 and x = 2.

pick one for your answer.

b)

now we imagine a vertical line through x = -1.

at what point (y-value) does this line cross the function graph ?

as we can see, at y = 4.

f(-1) = 4

Answer: 7 days

Step-by-step explanation: if he can make 12 liters in 6 days then you can divide 12 by 6 to know he can make 2 liters in 1 day. If he only needs 2 more liters, he only needs one more day and he has already spent 6 days and adding the one extra day, it would be 7 days

The total amount spend is 391.88

The noun discount refers to an amount or percentage deducted from the normal selling price of something.

If 14 bag of mix cement are bought and and every third bag is discounted

no of bag on discount = 14/3 = 4 remainder 2

therefore 4 bags will be on discount

discount on a bag = 3.88× 75/100

= 291/100 = 2.91

therefore each bag on discount will cost = 3.88 - 2.91

= 0.97

for 4 bags = 0.97 ×4 = 3.88

for remaining 10 bags = 3.88 × 10

= 388

therefore the total amount = 388+3.88

= $391.88

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A point on the scatter plot is defined as (19, 3), which means that an input of 19 is mapped to an output of 3.

The scatter plot is built inserting all the points of the table in a graph, which are in the following input-output format:

(Input, Output).

One point on the scatter plot for this problem has the coordinates given as follows:

(19, 3).

Hence the meaning is that an input of 19 is mapped to an output of 3.

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Answer:

25

Step-by-step explanation:

Answer:

qwerty is the keyboard type if you look at the top left of the keyboard where the letters start from right to left you will see qwerty this is the common English keyboard

Answer:

63 1/4°f - 2 1/5°f = 61 1/20°f

Step-by-step explanation:

\(\huge{ \mathfrak{  \underline{ Answer }\:  \:  ✓ }}\)

The given triangle is a right angled triangle,

therefore, by using trigonometry :

\( \boxed{ \cos(45) = \frac{6}{x} }\)

_____________________________

\(\mathrm{ ☠ \: TeeNForeveR \:☠ }\)

The exponential equation that models the growth is P(t) = P0 * e^(rt), the predicted population for 2050 is 10.6 billion and the population will reach its limit in 2034.

a) The equation to model population growth is given by:

P(t) = P0 * e^(rt)

Where P(t) is the population at time t, P0 is the initial population, r is the growth rate, and e is the mathematical constant e ≈ 2.71828.

Substituting the given values, we get:

P(t) = 7.7 * e^(0.01t)

b) To find the predicted population for 2050, we need to substitute t = 32 (2050 - 2018) in the equation we obtained in part (a):

P(32) = 7.7 * e^(0.01*32) ≈ 10.6 billion people

Therefore, the predicted population for 2050 is about 10.6 billion people.

c) To find when we will no longer have enough natural resources to support the growing population, we need to solve the following equation:

P(t) = 9

where P(t) is the population at time t. Substituting P(t) with the equation we obtained in part (a), we get:

7.7 * e^(0.01t) = 9

Dividing both sides by 7.7, we get:

e^(0.01t) = 1.1688

Taking the natural logarithm of both sides, we get:

0.01t = ln(1.1688)

Solving for t, we get:

t ≈ 16

Therefore, we will no longer have enough natural resources to support the growing population in about 16 years from 2018, which is 2034.

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Answer:

v > 83

Step-by-step explanation:

V: represents the necklace

83: V must be greater than 83

>: greater than symbol

Have a great day!

Please mark brainliest!

The equations of the composite functions are (h o h)(x) = (x² + 3)² + 3 and (f o f)(x) = x

From the question, we have the following equations that can be used in our computation:

h(x) = x² + 3

f(x) = 3/4x

From the above, we have

(h o h)(x) = h(h(x))

So, we have

(h o h)(x) = (x² + 3)² + 3

Also, we have

(f o f)(x) = 3/[4(3/4x)]

Evaluate

(f o f)(x) = x

Hence, the composite functions are (h o h)(x) = (x² + 3)² + 3 and (f o f)(x) = x

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To completely solve the problem, Karim should convert the product back into standard decimal notation.

We cannot directly apply the product of powers property because the binomial is not raised to a power itself.

(1) To convert a number from scientific notation to standard decimal notation, we multiply the coefficient (0.0258) by 10 raised to the power of the exponent (-8).

0.0258 × \(10^{-8\)  = 0.0258 × 0.00000001

                         = 0.000000000000258

(2) The product of powers property states that when you raise a term with an exponent to another exponent, you can simplify it by multiplying the exponents.

In the expression \((3z + y)^3\), we have a binomial term (3z + y) raised to the power of 3. This is not a situation where we can directly apply the product of powers property because the binomial is not raised to a power itself.

To simplify the expression, we need to expand it using the binomial theorem or by applying the concept of binomial expansion.

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Answer:

D. Bimodal

Explanation:

The given histogram has two creast, each crest represent a mode. So, we can say that this is a bimodal graph. Therefore, the answer is

D. Bimodal.