Mathematics College

Can someone please help me on this homework assignment? The picture/snip-it is added below:

Answers

Answer 1

For the right angle triangle,

The hypotenuse is the longest side of the triangle and according to the Pythagorean theorem:

The square of the hypotenuse = the sum of the squares of the legs of the triangle

We will check which option represents the side lengths of a right triangle

Option A) 2, 2, √4

So, we will apply the Pythagorean theorem as follows:

$\sqrt[]{2^2+2^2}=\sqrt[]{4+4}=\sqrt[]{8}\ne\sqrt[]{4}$

Option A is wrong

Option B) 9, 40, 41

so,

$\sqrt[]{9^2+40^2}=\sqrt[]{81+1600}=\sqrt[]{1681}=41$

so, option B is correct

So, the answer will be option B) 9, 40, 41

Related Questions

Tyler poured 15 cups of water into 2 equal sized bottles and filled each bottle. How much water was in each bottle?

Answers

Answer:7.5

Step-by-step explanation:

you divided 15 into 2

Answer:

7 and a half

Step-by-step explanation:

Divide 2 and 15 toet 7 and a alf

the amount of paint needed to cover a wall is proportional to its area. the wall is rectangular and has an area of 6z2 6z square meters. factor this polynomial to find possible expressions for the length and width of the wall. (assume the factors are polynomials.)

Answers

On factoring the polynomial 6z² + 6z the values for length and width are obtained as 6z and z + 1.

What is a polynomial?

Polynomial is formed composed of the phrases Nominal, which means "terms," and Poly, which means "many." An expression that consists of variables, constants, and exponents that is combined using mathematical operations like addition, subtraction, multiplication, and division is referred to as a polynomial.

We can factor the polynomial 6z² + 6z by taking out the greatest common factor, which is 6z -

6z² + 6z = 6z(z + 1)

This means that the area of the wall is equal to 6z(z + 1) square meters. Since the area of a rectangle is given by the product of its length and width, we can write -

6z(z + 1) = length × width

Therefore, the possible expressions for the length and width of the wall are -

length = 6z

width = z + 1

length = z + 1

width = 6z

Both of these expressions give a product of 6z(z + 1), which is equal to the area of the wall.

We can switch the roles of length and width, so there are two possible expressions for the dimensions of the wall.

Therefore, the length is 6z and width is z + 1.

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Can someone please help mee fast!!

Answers

Step-by-step explanation:

insta I'd :- itz_anurag_r

anyone msg me on insta plzzz I'm bored at home ❤️

what is 11/2 times 1/3 as a fraction

Answers

Answer:

11/2 times 1/3 is 11/6

Step-by-step explanation:

11/2 times 1/3,

We have to multiply the numerators and denominators,

$(11/2)(1/3) = (11*1)/(2*3) = 11/6\\11/6$

hence we get 11/6

What is the area of ΔOPQ if
a=18 b=17.5 and c=13.5

What is the area of OPQ if a=18 b=17.5 and c=13.5

Answers

Answer:

Problem

Solution

Solve for the missing components of the triangle.

69.62591065

65.69947977

44.67460956

17.5

What does VAT stand for?

Answers

Answer:

Value Added Tax Is The Correct Answer!

Step-by-step explanation:

The Value Added Tax, or VAT, in the European Union is a general, broadly based consumption tax assessed on the value added to goods and services.

Dont Forget to Mark Thanks!

Have a good day! :)

Answer:

Value Added Tax........

how many rhombuses are in a trapezoid?

Answers

two pairs of parallel side

1 fits in a trapezoid

Help please I give brainliest

Answers

Answer:

(8,5)

Step-by-step explanation:

Your X coordinate would determine how far right or left something would be on a plot. The more left, the lower the number, and the more right, the higher the number. Y coordinate controls the height. Therefore, the coordinates with the highest X value would be the answer.

what is the product of 50x0.08 M

Answers

Answer:

Step-by-step explanation:

4 sjsjjsowoaoskfjrjdudjrjwiwowoeie sjsjjsowoaoskfjrjdudjrjwiwowoeie sjsjjsowoaoskfjrjdudjrjwiwowoeie sjsjjsowoaoskfjrjdudjrjwiwowoeie sjsjjsowoaoskfjrjdudjrjwiwowoeie sjsjjsowoaoskfjrjdudjrjwiwowoeie

The final velocity of an object moving in one dimension is given by the formula v = u + at, where u is
the initial velocity, a is the acceleration, and t is the time.
Solve this equation for a.
a = (v + uyt
O a = t(v + U)
O a = t(v - u)
a = (v - u/t

Answers

Answer:

a = (v-u)/t

Step-by-step explanation:

v = u + at

subtract u from both sides

v - u = at

divide each side by t

(v-u)/t = a

Prompt: A car is traveling down a highway at the constant speed, described by the equation “d=65t” , where “d” represents the distance, in miles, that the car travels at this speed in “t” hours.

Question 1:
1. What does 65 tell us in this situation?

a. The car travels 65 miles in 1 hour.
b. The constant of proportionality is 65 miles per hour.
c. The car traveled a total of 65 miles
d. The car is traveling 65 miles per hour.

—————————————————————

Question 2:
2. How many miles does the car travel in 1.5 hours?

The car travels □ miles in 1.5 hours.

—————————————————————

Question 3:
3. How long does it take the car to travel 26 miles at this speed?

“Type your response in the down below”

Please Help!

Answers

Answer:

1) d

2) 97.5 miles

3)I am unsure on

Step-by-step explanation:

1) d=65t means that it is moving 65 miles per that amount of time (in this case using mph)

2) you take your equation "d=65t" and fill in your time (1.5) 65(1.5)=97.5

3) I don't know but possibly 2.5 minutes? (65/25) but I'm not sure I'm sorry

Which of the following congruent statements correctly describes the triangles below ?

Answers

Answer:

The correct answer is the second option: ABC = DEF.

Step-by-step explanation:

I know this sort of stuff, I hope this helps! :)

A business owner claims that the proportion of online orders is greater than 75%. To test this claim, the owner checks the next 1000 orders and determines that 745 orders are online orders.
The following is the setup for this hypothesis test:
H0:p=0.75
Ha:p>0.75
In this example, the p-value was determined to be 0.558.
Come to a conclusion and interpret the results for this hypothesis test for a proportion (use a significance level of 5%)

Answers

The results of this hypothesis test as follows: At a significance level of 5%, there is not enough evidence to conclude that the proportion of online orders is significantly different from 75%.

In this hypothesis test, the null hypothesis H0 is that the proportion of online orders is equal to 75%, and the alternative hypothesis Ha is that the proportion of online orders is greater than 75%. The p-value for the test is 0.558, which means that the probability of observing a sample proportion of online orders as high as 745/1000 or higher if the null hypothesis is true is approximately 0.558.

Since the p-value is greater than the significance level of 5%, we cannot reject the null hypothesis. This means that there is insufficient evidence to support the claim that the proportion of online orders is greater than 75%.

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Charlie buys 150 small packets of mints so that
Number of small packets: number of medium packets = 3:4
So how do you find like how much each one is for like 3:4
NEED HELP FAST

Answers

Answer:

3x=60

4x=80

Step-by-step explanation:

I think you've typed it wrong it must be 140 packets. All you need to do is assume 3:4 as 3x and 4x and add it

so 7x=140

x=20

3x=60

4x=80

HURRY Drag each division expression to the correct location on the table.
Solve each division problem, and classify it based on its quotient.

Answers

Answer: (In order)

25/4 / 6 1/4 = 1

3 1/7 / 2/7 = 11

5/4 / 1/4 = 5

11 1/4 / 9/4 = 5

8 1/4 / 3/4 = 11

3 1/3 / 10/3 = 1

Step-by-step explanation:

I have no clue how to do this I need help bad!!! Please!!!

Answers

Answer:

It's numder 1 (area of circle O)

I need a good answer, with a good explanation.

Janie and Jasmine are playing three games at an arcade. Each of the games requires either 2, 3, or 4 tokens. The girls plan to play as many games as they can before running out of tokens.

Write an expression to represent the total number of tokens that Janie and Jasmine will need to play each of the three games at least once. Let m represent the number of games that require 2 tokens; n represent the number of games that require 3 tokens; p represent the number of games that require 4 tokens.

Answers

The expression to represent the information will be 2(2m + 3n + 4p)

How to illustrate the expression?

From the information given, Janie and Jasmine are playing three games at an arcade. Each of the games requires either 2, 3, or 4 tokens.

There are m number of games required.

There are n number of games that require 3 token.

Therefore, the expression to represent the information will be:

= 2(2 × m) + 2(3 × n) + 2(4 × p)

= 2(2m + 3n + 4p)

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Answer:

The other person who answered is incorrect!! The real answer is 2m + 3n + 4p

Step-by-step explanation:

have a good besti!!!!

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determine whether the following procedure results in a binomial distribution or a distribution that can be treated as binomial (by applying the 5% guideline for cumbersome calculations). If it is not binomial and cannot be treated as binomial, identify at least one requirement that is not satisfied.
Treating 20 bald men with a special shampoo and recording how they say their scalp feels
Choose the correct answer below.
A. It is binomial or can be treated as binomial.
B. It is not binomial because the probability of success does not remain the same in all trials.
C. It is not binomial because there are more than two possible outcomes.
D. It is not binomial because there are more than two possible outcomes and the trials are not independent.

Answers

The given procedure results as not binomial and cannot be treated as binomial. It is not binomial because the probability of success does not remain the same in all trials. The correct answer is option B.

What is binomial distribution?

Binomial distribution compiles the number of trials, or observations when each trial has the same probability of attaining one particular value. Binomial distribution controls the probability of observing a specified number of successful outcomes in a specified number of trials.

In a binomial distribution, the probability of getting a success have to remain the same for the trials we are investigating. For example, when tossing a coin, the probability of flipping a coin is half or 0.5 for every trial we conduct, because there are only two possible outcomes.

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A sporting goods store sells tennis balls for $2.40 per can
when a quantity up to 20 cans is purchased. For each can
above 20 purchased, the price per can is reduced by $0.02.
with a limit of 60 cans. How many cans of tennis balls
sold in one transaction will maximize the revenue for the
store?

Answers

Answer:

$47.70 ?

Step-by-step explanation:

2.40×20=48-0.30=

A sale of 620 cans in one transaction will maximize the revenue for the store

The given parameters are:

The unit rate of 20 cans is 2.40The unit rate of cans excess of 20 is 0.02

Let the number of cans be x.

So, the function is represented as:

$\mathbf{f(x) = 2.40 \times 20 + 0.02 \times (x - 20)}$

This gives

$\mathbf{f(x) = 48 + 0.02x - 0.4}$

The limit is 60.

So, we have:

$\mathbf{60 = 48 + 0.02x - 0.4}$

Collect like terms

$\mathbf{60 -48 + 0.4= 0.02x }$

$\mathbf{12.4= 0.02x }$

Divide both sides by 0.02

$\mathbf{620=x }$

Rewrite as:

$\mathbf{x = 620 }$

Hence, 620 cans will maximize the transaction

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A store has clearance items that have been marked down by 50%. They are having a sale, advertising an additional 45% off clearance items. What percent of the original price do you end up paying?

Answers

bTo determine the percent of the original price you end up paying after the discounts, we can calculate the final price as a percentage of the original price.

Let's assume the original price of an item is $100.

The first discount reduces the price by 50%, so the price after the first discount is 50% of the original price, which is $100 * 0.5 = $50.

The second discount of 45% is applied to the price after the first discount. The price after the second discount is 45% of $50, which is $50 * 0.45 = $22.50.

Therefore, the final price you end up paying after both discounts is $22.50.\

To find the percent of the original price you end up paying, we divide the final price by the original price and multiply by 100:

Percent of original price = (final price / original price) * 100

In this case, the final price is $22.50 and the original price is $100:

Percent of original price = ($22.50 / $100) * 100

= 0.225 * 100

= 22.5%

Therefore, you end up paying 22.5% of the original price after the discounts.

It's important to note that the percent of the original price you end up paying will depend on the original price of the item. The calculations above were based on the assumption that the original price was $100. If the original price is different, the resulting percentage will vary accordingly.

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An angle measures 62° less than the measure of its complementary angle. What is the measure of each angle? (i need two answers please help see the pic)

Answers

Answer:

28° 62°

Step-by-step explanation:

Hope this helps :)

Daniel accepted a new job at a company with a contract guaranteeing annual raises. Let S represent Daniel's salary after working for n years at the company. A graph of S is shown below. Write an equation for S then state the y-intercept of the graph and determine its interpretation in the context of the problem.

Answers

Answer:

S= 45000+2000n

Step-by-step explanation:

The y-intercept of the function is 45000 which represents Daniel's salary when hired.

A retired woman has $80,000 to invest but needs to make $9,000 a year from the interest to meet certain living expenses. One bond investment pays 15% annual interest. The rest of it
she wants to put in a CD that pays 7%.
Set up and solve the equation for how much the woman should invest in each option to sustain exactly a $9,000 annual return.
bond $ ?
CD $?

Answers

Answer:

bond $42,500

CD $37,500

Step-by-step explanation:

While x is investment in bond in k$

y is investment in CD in k$

$x+y=80\\.15x+.07y=9$

Solving gives

x=42,5

y=37,5

A coordinate grid showing Passing the Ball, with Time after Throw in seconds along the horizontal axis x, and Distance from Goal in yards along the vertical axis y. One line labeled Player, passes through the points (0, 35), (4, 25), and (10, 10). Another line labeled Ball, passes through (0, 45), (4, 25), and (9, 0).
The graph shows the locations of a ball and a player seconds after the ball is thrown. What point could represent the player catching the ball?

(0, 35)
(0, 45)
(4, 25)
(10, 10)

Answers

The point which could represent the player catching the ball is: C. (4, 25).

What is a graph?

A graph can be defined as a type of chart that's commonly used to graphically represent data on both the horizontal and vertical lines of a cartesian coordinate, which are the x-axis and y-axis.

What is a point of intersection?

In Mathematics, a point of intersection can be defined as the location on a graph where two (2) lines intersect, meet, or cross each other, which is typically represented as an ordered pair containing the point, x-axis and y-axis.

By critically observing the graph (see attachment) which models the given data, we can reasonably infer and logically deduce that the point (4, 45) where the "Distance from Goal" on the y-axis intersect with the "Time after Throw" on the x-axis represents the player catching the ball.

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A coordinate grid showing Passing the Ball, with Time after Throw in seconds along the horizontal axis

Answer: 4, 25

Step-by-step explanation:

HELP ME
Final exam guide due
Show work

Answers

The approximate height of the tree is given as follows:

45.6 ft.

What is the geometric mean theorem?

The geometric mean theorem states that the length of the altitude drawn from the right angle of a triangle to its hypotenuse is equal to the geometric mean of the lengths of the segments formed on the hypotenuse.

The altitude segment for this problem is given as follows:

14.5 ft.

The bases are given as follows:

5.2 ft and x ft.

Hence the value of x is given as follows:

5.2x = 14.5²

x = 14.5²/5.2

x = 40.4 ft.

Hence the height of the three is given as follows:

5.2 + 40.4 = 45.6 ft.

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10. Convert 102°F to °C using this equation: C = 5(F-32)
Round to the nearest tenth.
9

Answers

38.9 c
Is the answer

Answer:

38.9 degrees C

Step-by-step explanation:

Use the equation:

$C=\frac{5}{9} (F-32)$

to convert degrees Fahrenheit to degrees Celsius. So replace the value for the Fahrenheit with 102 and solve for C:

$C=\frac{5}{9} (F-32)\\C=\frac{5}{9} (102-32)\\C=\frac{5}{9} (70)\\C=\frac{350}{9} \approx38.89\,^oC$

which to the nearest tenth can be written as: 38.9 degrees C

determine whether the statement describes a population or a sample. the number of times the students on your floor order fast food in a week.

Answers

The number of times the students on your floor order pizza in a week, population.

A population is a complete set of individuals or objects that share common characteristics. It is an entire group of people, animals, plants, or objects that can be studied. A population can also be a group of people living in a certain geographical area.

A sample is a subset of a population. It is a smaller group of individuals or objects drawn from the population that are used to make inferences about the population as a whole.

A sample is used in statistical analysis to estimate population characteristics, such as mean, median, and variance. The accuracy of the estimates depends on the size and representativeness of the sample.

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The complete question is:

Determine whether the statement describes a population or a sample. The number of times the students on your floor order pizza in a week, ___.

name the quadrilateral with 2 pairs of consecutive congruent sides with diagonals that meet at a right angle

Answers

The quadrilateral you're describing is a Kite. A kite is a quadrilateral with two pairs of consecutive congruent sides, and its diagonals meet at a right angle.

Choose the ratio that you would use to convert 1.5 feet to miles. Remember
that there are 5,280 feet in one mile.

Answers

Answer: B, 1 mile / 5280 ft.

Step-by-step explanation: If you need to convert feet to miles the unit multiplier (ratio) that you use should have miles on top and feet on the bottom so that the feet cancel when you multiply, leaving miles as the unit. B is the only answer that has miles on top and feet on the bottom as well as the correct amounts (1 mile and 5280 ft).

The answer is B because I think that it the correct answer

~(q↔️~p)
construct a truth table for the given statement

Answers

The truth table for the statement is

p q ~p q ↔️ ~p ~(q ↔️ ~p)

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

T T F F T

T F F F T

F T T T F

F F T F T

How to construct a truth table for the statement

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

~(q↔️~p)

To construct the truth table, we make use of the following notations

p, q, ~p, (q↔️~p) and ~(q↔️~p)

The truth table for the statement ~(q ↔️ ~p) is then represented as follows:

p q ~p q ↔️ ~p ~(q ↔️ ~p)

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

T T F F T

T F F F T

F T T T F

F F T F T

The condition for ↔ is that it is true if both statements are true