PLEEEEEEEASE HELP


During a scuba dive, Lainey descended to a point 26 feet below the ocean surface. She continued her descent at a rate of 26 feet per minute. Enter an inequality you could solve to find the number of minutes she can continue to descend if she does not want to reach a point more than 64 feet below the ocean surface. Use t to represent the variable for the minutes Lainey can continue to descend.


INEQUALITIES!!!

Answer:

Each piece has 1/5 of 4 feet of rope.

Step-by-step explanation:

There is 4 feet of rope in total. They are divided into 5 pieces. That means that each piece will have 1/5 of 4 feet of rope.

The possible values of n are 1 and 2, as there can be two non-integer positive numbers whose product is equal to 12. Option B is correct.

All the possible ways to express 12 as a product of three positive numbers:

1 x 2 x 6

1 x 3 x 4

To identify which products have two non-integer factors.

From the above list, we see that only the first product, 1 x 2 x 6, has two non-integer factors (2 and 6).

From the  following complete list of the possible values of n if the product of 3 positive numbers is equal to 12 and 3 positive numbers of n are not integers then answer is option (b) 1, 2.

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Divide by 5 both sides

3^x=60/5

3^x=12

Apply log both sides

log(3^x)=log(12)

xlog(3)=log(12)

x=log(12)/log(3)

using a calculator

Answer:

m∡5 = 71°

Step-by-step explanation:

m∡8 = m∡6

m∡6 + m∡5 = 180

180 - m∡6 = m∡5

180 - 109 = 71

Answer:

the measurement of angle 5 is 71

Step-by-step explanation:

m∡8 = m∡6

M∡6 + m∡5 = 180

180 - m∡6 = m∡5

180 - 109 = 71

Hope this helps :)

5=-7/2x+12

-7=-7/2x

x=2

Answer:

208 ounces

Step-by-step explanation:

Multiply 13 by 16

Answer:

Step-by-step explanation:

13*16= 208 ounces

16 ounces is one pound. So the crate is 13 pounds.

Answer:

5h 11m 26sec

Step-by-step explanation:

7h 15m 12 sec

2h 03m 46 sec

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

5h 11m 26sec

Answer:

7h 15m 12s

-2h 03m 46s

...................

5h 11m 46s

Step-by-step explanation:

The value of the 5 in 263504 is 1/100 the value of the 5 in the number 2500.

To determine the value of a digit in a number, we consider its place value. In the given number, 263504, the first 5 has a place value of 5,000. The second 5 in the number 2500 has a place value of 50.

Comparing the two place values, we can see that the place value of the second 5 is 1/100th of the place value of the first 5. In other words, the value of the 5 in 263504 is 1/100th the value of the 5 in 2500.

This relationship between the place values and the value of a digit allows us to compare and quantify the relative worth of digits within different numbers. In this case, the value of the 5 in 263504 is smaller than the value of the 5 in 2500 by a factor of 1/100.

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Answer:

H (13, -16)

Step-by-step explanation:

\(\boxed{\begin{minipage}{7.4 cm}\underline{Midpoint between two points}\\\\Midpoint $=\left(\dfrac{x_2+x_1}{2},\dfrac{y_2+y_1}{2}\right)$\\\\\\where $(x_1,y_1)$ and $(x_2,y_2)$ are the endpoints.\\\end{minipage}}\)

Given:

Substitute the given endpoint G and midpoint M into the midpoint formula:

\(\implies M=\left(\dfrac{x_H+x_G}{2},\dfrac{y_H+y_G}{2}\right)\)

\(\implies (3, 4)=\left(\dfrac{x_H-7}{2},\dfrac{y_H+24}{2}\right)\)

x-value of endpoint H:

\(\implies 3=\dfrac{x_H-7}{2}\)

\(\implies 6=x_H-7\)

\(\implies x_H=13\)

y-value of endpoint H:

\(\implies 4=\dfrac{y_H+24}{2}\)

\(\implies8=y_H+24\)

\(\implies y_H=-16\)

Therefore, the coordinates of endpoint H are:

Answer: 13 -16

Step-by-step explanation: Edge 2023

In the next generation, the observed genotype frequencies in these two populations will differ due to random genetic drift. The smaller population is more susceptible to the effects of genetic drift.

Genetic drift is a random process that can lead to changes in allele frequencies over time in a population. It is particularly impactful in small populations where chance events can have a larger effect. In the given scenario, the population with 50 individuals is significantly smaller compared to the population with 10,000 individuals.

Due to the effects of genetic drift, the observed genotype frequencies in the next generation will likely differ between the two populations. The smaller population is more prone to fluctuations in allele frequencies, resulting in greater variability in genotype frequencies. In contrast, the larger population is less affected by genetic drift and is more likely to maintain relatively stable genotype frequencies.

It's important to note that genetic drift is a random process, and while we can make predictions based on population size and initial allele frequencies, the actual outcomes may still vary. Therefore, the observed genotype frequencies in the next generation will be subject to chance and random fluctuations driven by genetic drift.

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Answer: Answer And explanation in picture

Step-by-step explanation:

Answer:

4/5

Step-by-step explanation:

5cosA=4

divide both sides by 5

cosA=4/5

Answer:

a rectangle with 2 yards and 3 yards

Step-by-step explanation:

12 yards and 23 yards

x and 2x - 1

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

2 and 3 = x and 2x - 1

2 and 2(2) - 1 = 2 and 3

I might be wrong.

Answer:

answer for question six only, 7.983

Step-by-step explanation:

26.99 (price of sunglasses) divided by 1.42 (pound to dollar rate) which is 19.007 then you subtract 26.99 - 19.007 which equals to 7.983 i think this is the answer

Answer:

1.A , 2.B , 3.D , 4.B , 5.C

Step-by-step explanation:

hope this helped! :)

Answer: -3f/2+3e-3/8

Step-by-step explanation:

The 95% confidence interval for the proportion of all Californians who considered moving out of state is (0.504, 0.530). We can be 95% confident that the true proportion of all Californians who considered moving out of state lies between 50.4% and 53.0%.

The UC Berkeley Institute of Governmental Studies conducted a poll in 2019 with 4,527 respondents in California, where 51.7% of them reported considering moving out of the state. The objective is to calculate a 95% confidence interval for the proportion of all Californians who considered moving out of state, given the sample size and proportion.

B. The formula to calculate the confidence interval for a proportion is:

CI = p^ ± z* √[(p^(1-p^))/n]

Where p^ is the sample proportion, n is the sample size, and z* is the critical value of the standard normal distribution for the desired confidence level. For a 95% confidence level, z* = 1.96.

Substituting the given values into the formula, we get:

CI = 0.517 ± 1.96 * √[(0.517*(1-0.517))/4527]

CI = 0.517 ± 0.013

The 95% confidence interval for the proportion of all Californians who considered moving out of state is (0.504, 0.530). Therefore, we can be 95% confident that the true proportion of all Californians who considered moving out of state lies between 50.4% and 53.0%.

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The table represents a nonlinear function because both the slope and common difference are not constant.

Based on the pattern in the table, the commission of selling 5 cell phone plans is 600.

In Mathematics, a linear function is a type of function whose equation is graphically represented by a straight line on the cartesian coordinate.

This ultimately implies that, a linear function has the same slope and it is typically used for uniquely mapping an input variable to an output variable, which both increases or decreases simultaneously.

Therefore, this table does not represent a linear function because the slope isn't constant and the common difference is not constant between successive data points.

When x = 5 cell phone plans, y is given by;

y - 400 = 200

y = 600.

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Missing information:

The question is incomplete and the complete question is shown in the attached picture.

The function f(x) should be shifted 4 units to the right to obtain g(x). To shift f(x) to obtain g(x), we need to find the horizontal shift or translation.

In g(x), the function is shifted 4 units to the right compared to f(x). This means that the vertex of g(x) is at x = 4, while the vertex of f(x) is at x = 0.To calculate the shift, we compare the vertex positions. The vertex form of a parabola is given by f(x) = a(x-h)^2 + k, where (h,k) represents the vertex coordinates. For f(x), the vertex is at (0, 0), and for g(x), the vertex is at (4, 0). The shift can be determined by finding the difference in x-coordinates of the two vertices, which is 4.

To obtain g(x) from f(x), we need to shift f(x) 4 units to the right. The resulting function g(x) will have its vertex at x = 4, matching the vertex of g(x) = (x - 4)^2.

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3396 Tickets would be sold in one year. If 283 tickets are sold each month you need to do 283 (tickets) x 12 (months) and that will get you 3396 Tickets per every 12 months.

Using the normal distribution, it is found that 0.0228 = 2.28% of cell phone plans charge less than $42 a month for service.

In a normal distribution with mean \(\mu\) and standard deviation \(\sigma\), the z-score of a measure X is given by:

\(Z = \frac{X - \mu}{\sigma}\)

In this problem, the mean and the standard deviation are given by, respectively: \(\mu = 62, \sigma = 10\).

The proportion of cell phone plans charging less than $42 a month for service is the p-value of Z when X = 42, hence:

\(Z = \frac{X - \mu}{\sigma}\)

\(Z = \frac{42 - 62}{10}\)

\(Z = -2\)

\(Z = -2\) has a p-value of 0.0228.

0.0228 = 2.28% of cell phone plans charge less than $42 a month for service.

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Answer:

Median = 44

Step-by-step explanation:

Arrange the data in ascending order:

36, 37, 40, 43, 44, 49, 50 , 51, 56.

Choose the number in the middle.

Median = 44

The measure of the angle x or the value of the x is 53.13 degrees if an interior designer is sketching a rough outline of a corner room of an office building.

In terms of geometry, the triangle is a three-sided polygon with three edges and three vertices. The triangle's interior angles add up to 180°.

It is given that:

The area of triangle A = 1728 square feet

The base length of the triangle b = 72 feet

Let h be the height of the triangle

Area = (1/2)b×h

1728 = (1/2)72×h

h = 48 feet

Half of the 72 is 72/2 = 36

As we know,

Trigonometry is a branch of mathematics that deals with the relationship between sides and angles of a right-angle triangle.

The trigonometric ratio is defined as the ratio of the pair of a right-angled triangle.

Applying trigonometric ratio:

tan(x) = 48/36

tan(x) = 1.333

x = 53.13 degrees

Thus, the measure of the angle x or the value of the x is 53.13 degrees if an interior designer is sketching a rough outline of a corner room of an office building.

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Answer:

Energy consumption is the amount of power used over time, measured in watt-hours (Wh) or kilowatt-hours (kWh). It is calculated by multiplying the power (measured in watts) by the time for which it is used.

To calculate energy consumption, you will need to know the amount of power being used and the time over which it is being used. Power is typically measured in watts (W), and energy is the product of power and time, so energy consumption is the number of watts used multiplied by the number of hours for which they are used.

For example, let's say you want to calculate the energy consumption of a light bulb that uses 60 W of power and is left on for 4 hours. The energy consumption would be:

Energy consumption = 60 W * 4 hours = 240 Wh (watt-hours)

This is the amount of energy that the light bulb used over the 4-hour period.

You can also convert watt-hours to other units of energy, such as kilowatt-hours (kWh). To do this, you would divide the watt-hours by 1,000. In the example above, the energy consumption would be 0.240 kWh.

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Answer:

Step-by-step explanation: