Please help me! I need done by 3:10

Answer:

Slope (m) = 2
y = 2x

Step-by-step explanation:

Change in y / Change in x
-1 becomes 1 (positive)

1 + 1 = 2
1 - 5 = 4
4/2 = 2

y = 2x

Answer:

$12.55

Step-by-step explanation:

20-7.45=12.55

Answer:

False

Step-by-step explanation:

The question is asking for the absolute value of -1. The absolute value is the distance of a number from 0. Think of a number line. -1 is one place away from 0, so the absolute value of -1 is 1. Therefore, the statement is not true.

Given: \(\frac{z_1}{z_2} = \frac{6}{2}\times \left(\frac{cis(2\pi/3)}{cis(\pi/6)}\right)\)

Firstly, we simplify the fraction inside the bracket\(\frac{cis(2\pi/3)}{cis(\pi/6)}= cis(2\pi/3 - \pi/6) = cis(11\pi/6)\)Now, we substitute the value obtained back into the original equation.\(\frac{z_1}{z_2} = \frac{6}{2}\times cis(11\pi/6)\)\(\implies \frac{z_1}{z_2} = 3cis(11\pi/6)\)Since cis (11π/6) = cos (11π/6) + i sin (11π/6) = - √3 / 2 - i / 2, the quotient is\(\frac{z_1}{z_2} = 3 \times \frac{- \sqrt3}{2} - \frac{i}{2} = -\frac{3}{2}\sqrt{3}-\frac{3}{2}i\)

Therefore, the answer is none of the options provided, which is one of the common mistakes in this kind of problem.

Given \(\frac{z_1}{z_2} = \frac{6}{2}\times \left(\frac{cis(2\pi/3)}{cis(\pi/6)}\right)\)Firstly, simplify the fraction inside the bracket:$$\frac{cis(2\pi/3)}{cis(\pi/6)}= cis(2\pi/3 - \pi/6) = cis(11\pi/6)$$Now, substitute the value obtained back into the original equation:$$\frac{z_1}{z_2} = \frac{6}{2}\times cis(11\pi/6)$$$$\implies \frac{z_1}{z_2} = 3cis(11\pi/6)$$Since cis (11π/6) = cos (11π/6) + i sin (11π/6) = - √3 / 2 - i / 2, the quotient is:$$\frac{z_1}{z_2} = 3 \times \frac{- \sqrt3}{2} - \frac{i}{2} = -\frac{3}{2}\sqrt{3}-\frac{3}{2}i$$

The answer is none of the options provided, which is one of the common mistakes in this kind of problem.

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Answer:

19m, A

Step-by-step explanation:

Work = Force x distance

so rearrange to get:

distance = Work ÷ Force

distance = 665÷35

distance = 19m

Answer:

LMJ and NMO

Step-by-step explanation:

Think of it as an X, top and bottom are vertical, and so are both sides together.

Answer:

LKJ and NMO

Step-by-step explanation:

Vertical angles are formed from the same lines and are opposite each other

LKJ and NMO are formed from the same lines and are opposite each other

When you sample so that every combination of individuals in your population has an equal chance of being chosen, you are taking a Simple Random Sample (option B).

A Simple Random Sample is a type of probability sampling method where each individual in the population has an equal probability of being chosen for the sample. This means that every possible combination of individuals in the population has an equal chance of being selected.

The selection of individuals is usually done through a random process, such as using a random number generator or a random sampling technique.

In contrast, a Stratified Random Sample (A) involves dividing the population into strata or subgroups based on certain characteristics and then taking a random sample from each subgroup. This method ensures that the sample is representative of the entire population, particularly if the subgroups are chosen based on characteristics that are relevant to the research question.

A Cluster Sample (C) involves dividing the population into clusters or groups, such as neighborhoods or schools, and then taking a random sample of clusters to represent the entire population. This method is often used when it is difficult or expensive to obtain a complete list of individuals in the population, as is the case in large-scale surveys.

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Angles 6 and 8 are adjacent, they are Linear pair οf angles.

Linear pair οf angles are fοrmed when twο lines intersect each οther at a single pοint. The angles are said tο be linear if they are adjacent tο each οther after the intersectiοn οf the twο lines. The sum οf angles οf a linear pair is always equal tο 180°. Such angles are alsο knοwn as supplementary angles.

Angles 1 and 4 are not adjacent, they are vertically opposite.

Angles 5 and 8 are not adjacent, they are vertically opposite.

Angles 6 and 8 are adjacent, they are Linear pair οf angles

Angles 1 and 5 are corresponding exterior angle, so the are not linear pair.

Thus, Angles 6 and 8 are adjacent, they are Linear pair οf angles

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When x=10, the value of y in the equation 3x+4y=34 is y=1.

To find the value of y when x=10 in the equation 3x+4y=34, we can substitute x=10 into the equation and solve for y:

3x+4y=34

3(10) + 4y = 34

30 + 4y = 34

4y = 34 - 30

4y = 4

y = 1

An equation is a mathematical statement that shows the relationship between two or more variables using symbols and numbers. It is a statement that asserts the equality of two expressions. An equation typically consists of two sides, separated by an equals sign (=). Each side of the equation may contain variables, constants, and mathematical operations such as addition, subtraction, multiplication, and division.

Solving an equation involves manipulating the expressions on both sides of the equation to isolate the variable and find its value. Equations are used in various branches of mathematics, physics, engineering, economics, and other sciences to model and solve problems. For example, the equation "2x + 5 = 11" has two sides, left-hand side (2x + 5) and right-hand side (11), separated by an equals sign.

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24 centimeters. Hope this helped!

Answer:

2205 yards.

Step-by-step explanation:

There is 3 feet in a yard

 feet : yard

   3   :     1

6615 :  2205

2205 yards.

Answer:

2205

Step-by-step explanation:

Answer:

y-y1 = m(x-x1)

y - 2 = 3(x-1)

y=3x-3+2

y=3x-1

Step-by-step explanation:

first you type down point slope formula

then you plug in the information you have point (1,2) 1 is x1 and 2 is y1 m is 3 because m = slope

then you have to distribute the 3 to the x and the -1 and then isolate y

(how to isolate the y) you must do the opposite of -2 which is +2 whatever you do on one side you have to do to the other

then you combine like terms 3x is alone and -3 +2 equals -1

there is your answer hope that works.

Answer:

$46,320

Step-by-step explanation:

Given that

The rate of interest is 6.1%

The amount is $71,000

And, the time period is  7 years

We need to find out the invested amount

As we know that

In the compounded continously, the following formula should be used

Amount = Invested amount × e^(rate × time period)

$71,000 =  Invested amount × e^(6.1% × 7)

$71,000 =  Invested amount × e^0.427

$71,000 =  Invested amount × 1.5326

So, the investment amount is

= $71,000 ÷ 1.5326

= $46324,912

= $46,320

Answer:

Answer is C

Step-by-step explanation:

Answer:

D) 8

Step-by-step explanation:

8 x 2.5 = 20

and the rest is adult haircuts

6 x 5 = 30

Answer:

D) 8 Children’s Haircuts

Step-by-step explanation:

Let a represent the amount of adult haircuts and c represent the amount of child haircuts.

We know that she gave exactly 14 haircuts. So:

\(a+c=14\)

We also know that she made $50.00. Therefore, the price of each haircut times their respective amounts will total $50. So:

\(5a+2.5c=50\)

This is now a system of equations.

We can solve this using substitution. From the first equation, let’s subtract c from both sides:

\(a=14-c\)

Now, we can substitute this into the second equation for a. This yields:

\(5(14-c)+2.5c=50\)

Distribute:

\(70-5c+2.5c=50\)

Combine Like Terms:

\(70-2.5c=50\)

Subtract 70 from both sides:

\(-2.5c=-20\)

Divide both sides by -2.5:

\(c=8\)

Therefore, Kate gave 8 children’s haircuts.

This means that she gave \(14-8=6\) adult haircuts.

So, our answer is D. She gave 8 children’s haircuts.

Answer: 2 apples, 1 1/2 lemon and 4 peach

Step-by-step explanation:

Fruits used for Fred's recipe fur a single smoothie:

Apple = 1/3

Lemon = 1/4

Peach = 2/3

When the family of 6 arrived, the fruits needed to make smoothies for entire family will be:

Apple = 1/3 × 6 = 2

Lemon = 1/4 × 6 = 1 1/2

Peach = 2/3 × 6 = 4

Answer:

1050

Step-by-step explanation:

Answer:

Answer is 1050........

Step-by-step explanation:

....... thanks

George's dog is approximately 29 meters far away from its crate, if it ran 23 meters, turned and ran 11 meters, and then turned 130° to face its crate.

To determine the distance from George's dog to its crate after the described movements, we can use the concept of a triangle and trigonometry.

The dog initially runs 23 meters, then turns and runs 7 meters, forming the two sides of a triangle.

The third side of the triangle represents the distance from the dog's final position to the crate.

To find this distance, we can use the Law of Cosines, which states that in a triangle with sides a, b, and c and angle C opposite side c, the equation is c² = a² + b² - 2abcos(C).

In this case, a = 23 meters, b = 7 meters, and C = 130°.

Plugging these values into the equation, we have

c² = 23² + 7² - 2×23×7×cos(130°).

c ≈ 29meters.

Therefore, George's dog is approximately 29 meters far away from its crate.

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Answer #1:

The total cost with 6 snacks is $78.

Answer #2:

The total cost with x snacks is represented by the expression 60 + 3x.

Step-by-step explanation for answer #1:

Starting off with what we know:

To answer the question of how much money Genesis would have to pay for her family if she bought 6 snacks for everybody, first consider the total cost of the movie tickets.

Multiply the total number of people by the cost of each movie ticket:

\(4* 15=60\)

Genesis will be paying $60 total only to see the movie with her 3 kids. To find the total cost of both seeing the movie and buying 6 snacks, simply multiply the number of snacks by the cost of each snack:

\(6 * 3=18\)

Then, add the total cost of the movie tickets by the total cost of the snacks to achieve your first answer:

\(60+18=78\)

The total cost with 6 snacks is $78.

Step-by-step explanation for answer #2:

To find the total cost of "x" snacks (x is being used as a variable term to represent a quantity subject to change), we can create an algebraic expression.

Let "t" represent the total cost.

Since we've established that finding the total cost is just a matter of adding the total cost of movie tickets (60) and the total cost of snacks (3 multiplied by the number of snacks), let "x" represent the number of snacks in the equation to find the total cost with x snacks:

\(60+3x=t\)

The total cost with x snacks is represented by the expression 60 + 3x.

Based on the given data, the total cost of 6 snacks: $78. total cost with x snacks: $60 + (3x).

Use the concept of multiplication defined as:

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that,

Genesis is going to see a movie with her 3 kids.

Each movie ticket costs $15.

There are snacks available for purchase at $3 each.

Genesis wants to buy 6 snacks for everybody to share.

To calculate the total cost for Genesis and her 3 kids,

Consider the movie tickets and the snacks.

The cost of the movie tickets can be calculated by multiplying the number of people (4 in this case) by the cost of each ticket ($15).

So, Genesis would have to pay 4 x $15 = $60 for the movie tickets.

Now, let's calculate the total cost if Genesis were to buy 6 snacks for everybody to share.

Each snack costs $3, so 6 snacks would cost 6 x $3 = $18.

Therefore, the total cost for Genesis would be,

$60 (movie tickets) + $18 (snacks) = $78.

If we consider x snacks for everybody to share,

The total cost for snacks would be x $3.

So, the final cost would be $60 (movie tickets) + (3x) (snacks).

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