What is 37 divided by 4

the measure of side of triangle LJ is approximately 8.8. Rounding it to the nearest tenth, we get LJ = 8.8.

If two triangles are similar, their corresponding sides are proportional. That is:

GH/JK = HI/KL = GI/JL

Let x be the measure of side LJ. Then we can set up the following proportion:

GI/JL = GH/JK

Substituting the given values, we get:

6.8/x = 5.6/7.2

Cross-multiplying and solving for x, we get:

x = (7.2 × 6.8) / 5.6 = 8.8

Therefore, the measure of side LJ is approximately 8.8. Rounding it to the nearest tenth, we get LJ = 8.8.

Every triangle has three sides and three angles, some of which may be the same. The sides of a triangle are given special names in the case of a right triangle, with the side opposite the right angle being termed the hypotenuse and the other two sides being known as the legs.

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Answer:

56 feet

Step-by-step explanation:

Perimeter is what the sum of all sides lengths of a polygon is. So if the retangle measures 13x15 feet, the perimeter would be 13+13+15+15. Because the 13x15 is only two sides, and a retangle has 4 sides. So we need to incorperate the other two sides, which are the same as the others because it is a retangle.

Hope this helps!

Answer:

56

Step-by-step explanation:

P = 2(L + W)

L =15

W = 13

P = 2 ( 15 + 13)

P = 2 (28)

P = 56

The coordinates of an undefined slope are points that are either the same or have no x-value. In both cases, the slope of a line between these points would be undefined because it would involve dividing by 0, which is not allowed in mathematics. This is because the slope of a line is calculated by dividing the difference in y-coordinates by the difference in x-coordinates, and if the x-coordinates are the same or do not exist, this division would result in an undefined value.

Answer:

31.

Step-by-step explanation:

If you add all of them, 10+8+5+5+3 you get 31.

Given the expression:

The expression shows the distribution property of addition

So, 6 ( 3 +4 ) = 6 * 7 = 42

Which will give the same result if we distribute 6 over 3 and 4

So, 6 (3) + 6(4) = 18 + 24 =42

Show the following diagram:

As shown, the rectangle on the left side has 3 rows + 4 rows

Which will give us 7 rows when divided to 6 column will give 42 squares

While the rectangles on the right side. we have divided it to 3 rows and 4 rows, each one of them is divided to 6 column which will give us 18 squares and 24 squares the sum of them will give us 42 squares

So, 6 ( 3 + 4 ) = 6(3) + 6 (4)

The polynomial 2x^3 - 4x^2 + 3x - 7 has the remainder is -1, and the quotient is 2x^2 + 3.

To find the quotient and remainder of a polynomial, follow these steps:

Arrange the polynomials in descending order of degrees.

Divide the term with the highest degree of the dividend polynomial by the term with the highest degree of the divisor polynomial. This will be the first term of the quotient.

Multiply the divisor polynomial by the first term of the quotient and subtract the result from the dividend polynomial.

Bring down the next term from the dividend polynomial.

Repeat steps 2 to 4 until all the terms of the dividend polynomial are exhausted or the degree of the remaining polynomial is lower than the degree of the divisor polynomial.

The resulting polynomial after the division process is complete is the remainder.

The terms obtained during the division process form the quotient polynomial.

For example, let's divide the polynomial 2x^3 - 4x^2 + 3x - 7 by the polynomial x - 2.

The term with the highest degree in the dividend polynomial is 2x^3, and the term with the highest degree in the divisor polynomial is x.

Dividing 2x^3 by x gives 2x^2, which is the first term of the quotient.

Multiply (x - 2) by 2x^2, giving 2x^3 - 4x^2.

Subtracting 2x^3 - 4x^2 from the dividend polynomial gives 3x - 7.

Bring down the next term, which is 3x.

Dividing 3x by x gives 3, which is the next term of the quotient.

Multiply (x - 2) by 3, giving 3x - 6.

Subtracting 3x - 6 from the remaining polynomial gives -7 + 6 = -1.

Since the degree of -1 is lower than the degree of x - 2, the division process is complete.

The remainder is -1, and the quotient is 2x^2 + 3.

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The equation above cannot be simplified to become (a+c)/(b+d).

The statement a/b + c/d = (a+c)/(b+d) is not always true for all integers.

It is true for some integers but false for other integers.

This equation is similar to the law of addition of fractions.

To verify whether it is true for all integers, true for no integers, or true for some integers and false for other integers, a counterexample will be enough.

A counterexample is a number or set of numbers that show that a statement is false.

For this statement, the counterexample is when b = -d.

If b = -d, then we will have: a/b + c/d = a/b + c/(-b)

The equation above cannot be simplified to become (a+c)/(b+d).

So the equation is not always true.

It is only true for some integers and false for other integers.

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Therefore, the pool is filling up at a rate of 10 gallons per minute.

a. In this scenario, the independent variable is time (measured in minutes), and the dependent variable is the amount of water in the pool (measured in gallons).

b. The unit rate of change is the rate at which the dependent variable (amount of water in the pool) changes per unit of the independent variable (time). In this case, the unit rate of change is 10 gallons per minute, which means that the pool is filling up at a rate of 10 gallons per minute.

To calculate the unit rate of change step by step, you can follow these steps:

Determine the change in the dependent variable (amount of water in the pool) over a specific interval of time. For example, if you want to calculate the unit rate of change for the first minute, the change in the dependent variable would be 10 gallons (since the hose is filling the pool at a rate of 10 gallons per minute).

Determine the change in the independent variable (time) over the same interval of time. In this case, the change in the independent variable would be 1 minute.

Divide the change in the dependent variable by the change in the independent variable to get the unit rate of change. In this case, the unit rate of change would be:

Unit Rate of Change = Change in dependent variable / Change in independent variable

= 10 gallons / 1 minute

= 10 gallons per minute

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The equation Y=-3x-1 represents a linear relationship between x and y, and can be used to model real-world situations such as distance vs. time or cost vs. quantity.

The equation Y=-3x-1 represents a straight line on a coordinate plane. The "slope-intercept" form of the equation is y=mx+b, where m is the slope and b is the y-intercept.

In this case, the slope is -3 and the y-intercept is -1. This means that the line goes downwards at a rate of 3 units for every 1 unit to the right, and intersects the y-axis at -1.

To find the solution to this equation, you would need to have a specific value for either x or y.

If you were given a value for x, you could plug it into the equation to find the corresponding value for y. If you were given a value for y, you could solve for x by rearranging the equation.

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g(9) = 85 means that at x = 9, the corresponding value on the curve is 85 units above the x-axis.

To find g(9), we substitute the value of 9 into the function G(x) = x^2 + 4.

G(x) = x^2 + 4

g(9) = 9^2 + 4

g(9) = 81 + 4

g(9) = 85

Therefore, g(9) = 85.

To understand how we arrived at this result, let's break down the process step by step.

The function G(x) = x^2 + 4 represents a quadratic function, where x^2 is the squared term and 4 is a constant term added to it.

To find g(9), we substitute the value 9 for x in the function.

g(9) = (9)^2 + 4

g(9) = 81 + 4

g(9) = 85

So, when we evaluate the function at x = 9, the result is 85.

This means that g(9) is equal to 85. It indicates that when we plug in 9 for x in the function G(x) = x^2 + 4, the output is 85.

The quadratic function G(x) = x^2 + 4 represents a parabola that opens upward. By evaluating g(9), we determine the specific value on the curve when x is equal to 9.

In this case, g(9) = 85 means that at x = 9, the corresponding value on the curve is 85 units above the x-axis.

By substituting different values of x into the function G(x), we can find the corresponding y-values and plot points on the graph of the function to visualize its shape and behavior.

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Yes, they can use the walkie-talkies to talk to each other.

The distance between them is given as 28.2 meters.

The horizontal and vertical distances should be considered when calculating the distance between their apartments using the three-dimensional form of the Pythagorean theorem.

This comes out as \(\sqrt((18^2 + 19^2 + 7^2))\), which equals \(\sqrt(798)\) square root meters, or, to the nearest tenth, 28.2 meters.

Since this distance is less than the 35-meter range of the walkie-talkies, communication should be possible between the two apartments.

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Answer:

-1

Step-by-step explanation:

The slope goes down 1 as it goes over (to the right) 1

Answer:

-1 would be the slope.

Step-by-step explanation:

Using rise over run, the slope would be -1.

Answer:

The answer is 1.6 ft per second

Step-by-step explanation:

40 ft ÷ 25/  25 seconds÷ 25

{when I put / it means fraction}

This is a fraction equal to

40 ft ÷ 25 seconds

But what we are looking for is a unit rate which has  1 in the denominator,

so next we have to divide top and bottom by 25

=1.6 ft / 1 second

=1.6 ft / second

= 1.6 ft per second

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

Hope this helps

Answer:

1.6 feet per second

Step-by-step explanation:

0 planes contain points J, K, and N.

Given that, planes X and Y and points J, K, L, M and N.

We need to find exactly how many planes contain points J, K, and N.

From the figure, we can see Point J doesn't belong to the planes X and Y and Point K and N belong to the plane X.

Since, points J, K, and N together do not belongs to any single plane, the planes contain points J, K, and N is 0.

Therefore, 0 planes contain points J, K, and N.

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Answer:

2 planes.

Step-by-step explanation:

The third option is correct.

Answer:

\(\boxed{22}.\)

Step-by-step explanation:

Since Elliott drove for a total of 10 hours, and he drove for 120 miles while it was raining and 300 miles after the rain stopped, we know that he drove for a total of 120 + 300 = <<120+300=420>>420 miles.

If he drove for a total of 10 hours and covered a distance of 420 miles, then his average speed was 420 miles / 10 hours = <<420/10=42>>42 mph.

Since Elliott drove 20 mph faster after the rain stopped than he did while it was raining, then we know that his speed while it was raining was 20 mph slower than his average speed of 42 mph. That means his speed while it was raining was 42 mph - 20 mph = <<42-20=22>>22 mph.

Answer:

40d + 10(1.5d) = 770 can be used to determine Martin's hourly pay.

Step-by-step explanation:

Given that:

Hourly rate = d

Earning to first 40 hours = 40d

Earning of more than 40 hours = 1.5d

Amount paid per week = $770

Hours worked = 50 hours

first 40 hours + 10 hours = total earned

40d + 10(1.5d) = 770

Hence,

40d + 10(1.5d) = 770 can be used to determine Martin's hourly pay.

Answer:

They are congruent

Step-by-step explanation:

Figure A was reflected across the line making Figure B so nothing about the shape and measurements change so it remains congruent.

Answer:

(3,1)

Step-by-step explanation:

You add the x coordinates then divide them by 2

And then add the y coordinates then divide them by 2 also

Answer:

9 is the answer to that question

Answer:

A

Step-by-step explanation:

a. The prime numbers in this list are 5 and 7. b. There are no prime numbers in this list. c. The prime numbers in this list are 31 and 17. d. The prime numbers in this list are 61 and 2.

a. In the list 5, 7, 12, 11, the prime numbers are 5, 7, and 11. Prime numbers are numbers greater than 1 that have only two factors, 1 and themselves.

b. In the list 14, 6, 3, the prime number is 3. The other numbers have more than two factors, making them not prime.

c. In the list 31, 17, 9, 15, the prime numbers are 31 and 17. The numbers 9 and 15 have more than two factors, so they are not prime.

d. In the list 782, 61, 2, the prime numbers are 61 and 2. Number 2 is the smallest prime number, and 61 has only two factors, 1 and 61. The number 782 has more than two factors, so it is not prime.

To summarize, the prime numbers in each list are: a. 5, 7, 11; b. 3; c. 31, 17; d. 61, 2.

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Answer: The scale of a map is a ratio that represents the relationship between distances on the map and distances in the real world. For example, a scale of 1:20 000 means that 1 unit on the map represents 20 000 units in the real world.

In this case, we are given that the area of the forest on the first map is 50 cm² and the area of the forest on the second map is 8 cm². We can use the scale of the first map to find the scale of the second map.

Since the area of the forest on the first map is 50 cm² and the scale is 1:20 000, the area of the forest in the real world is 50 cm² * 20 000 = 1 000 000 cm².

Similarly, since the area of the forest on the second map is 8 cm², the area of the forest in the real world is 8 cm² * x, where x is the scale of the second map.

Setting these two expressions equal to each other, we get:

1 000 000 cm² = 8 cm² * x

Dividing both sides of the equation by 8 cm², we get:

x = 125 000

Therefore, the scale of the second map is 1:125 000.

Step-by-step explanation:

Answer: wut the ham is this

The number of sides of a Triangle is 3.

A simple polygon with three sides and three internal angles is known as Triangle. Triangle is one of the fundamental geometric forms, it is represented by the symbol Δ.

If A, B, and C are the vertices of the triangle then it is denoted as ΔABC. A Triangle will always consist of three connected vertices and the line segment that connects the vertice is known as the side of the triangle.

The properties of a triangle says that a triangle will have three sides, If A, B, and C are three vertices of the triangle then AB, BC, and AC will be the sides of the triangle.  

Therefore,

The number of sides of a Triangle is 3.

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Answer:

the value that belongs there is 26

Step-by-step explanation:

sin56

Since tan56 = -----------

cos56

sin56 = 26/z

cos 56 = x/z

tan56 = 26/x

Answer:

x=75°

y=105°

Step-by-step explanation:

We can see that the top left angle is 105°.

That angle is corresponding to angle y, and corresponding angles are congruent.

This means that angle y=105° also.

Now, x and y are both on a straight line, meaning the angle is 180°.

We can subtract angle y from that to find angle x:

180=105+x

subtract 105 from both sides

75=x

So, angle x is 75°.

Hope this helps! :)

7.2 is the unknown value of x from the triangle.

The given diagram is a triangle. We need to determine the measure of the value 'x'.

Using the trigonometry identity'

tan theta = opposite/adjacent

tan 50 = x/6

Cross multiply to have:

x = 6tan50

x = 6(1.1918)

x = 7.1505

Hence the value of x to the nearest tenth is 7.2

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Answer:

C x=6

Step-by-step explanation:

4x-5=19

+5 on both sides

4x=24

divide both sides by 4

x=6