what is the value of 90 deegres

Answer:

9.75 km

Step-by-step explanation:

9750/1000=9.75

Answer:64 5/9

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:d is the correct answer

Answer: D and 10 am.

Step-by-step explanation:

Answer:

Because it is the same concept, now u have to do more work.

For example

1+1 would be a one step equation

and

1+1(5) would be a two step equation

it's just a bit more.

Each step in solving an equation is like solving a one-step equation so solving a two-step equation is similar to solving a one-step equation

An equation is a mathematical statement that is made up of two expressions connected by an equal sign.

Example:

2x + 3 = 9 is an equation

We have,

Two steps equation.

Example:

2 + 3 - (3 x 4)

Step 1:

2 + 3 - 12

Step 2:

5 - 12

-7

One-step equation.

Example:

2 + 4

Step 1:

2 + 4

6

We see that,

Solving a two-step equation is similar to solving a one-step equation because, in the two-step equation, each of the two steps is like one step individually.

Thus,

Solving a two-step equation is similar to solving a one-step equation.

Learn more about equations here:

https://brainly.com/question/17194269

#SPJ2

Answer:

d

Step-by-step explanation:

5 or more people need to join the team

the open cicrled means "or more"

Answer:

The exact form is -19/2

Decimal form: -9.5

Mixed number form: -9 1/2

Step-by-step explanation:

Answer:

r = -9.5

Step-by-step explanation:

1/4 = 1/2(r + 10)

1/4 = 1/2r + 5

-5               -5

1/2r = -4 3/4

1/2 x 2/1 = -4.75 x 2/1 or (2)

r = -9.5

To check work:

1/4 = 1/2(-9.5 + 10)

1/4 = -4.75 +5

1/4 = 1/4

Answer:

10 7/10

Step-by-step explanation:

Answer:

10 7/10

Step-by-step explanation:

Answer:

.

Step-by-step explanation:

.

The area of the rectangle will be 35⁵/₂₄ square meters.

What is the area of the rectangle?

The space occupied by any two-dimensional figure in a plane is called the area. The space occupied by the rectangle in a two-dimensional plane is called the area of the rectangle.

The area of the rectangle is calculated by the formula below:-

Area =  Length x Width

Area =  4⁴/₄ x 7⁵/₆

Area = (18 / 4) x ( 47 / 6 )

Area = 141 / 4

Area  =  35⁵/₂₄ square meters

Therefore, the area of the rectangle will be 35⁵/₂₄ square meters.

Answer:

4.536

Step-by-step explanation:

2.268*2=4.536

Answer:

0.9072

Step-by-step explanation:

5 Pounds is 2.268. 2.268 ÷ 5 = 0.4536. 0.4536 x 2 = 0.9072.

If there is anything that is wrong plz tell me :)

Answer:

1 is c

2 is a

3 is a

Step-by-step explanation:

just solved them

Answer:

Step-by-step explanation:

Use internet to read a graph

Answer:So I don’t know the other 5 points because you didn’t give the data about the age and number of US states named in 60 seconds, but using the 5coordinate points you gave, I was able to make this line of best fit.

So basically the units are counting up by 5.

The x axis is age in years and y axis is the number of US states named in 60 seconds.

Since you didn’t give me the data to make the other 5 points, I can’t really answer the last question, but from the graph that I did make, there are no points that would be considered outliers, and there are no clusters in sight.

(BTW THIS IS IMPORTANT!! - when you use the data to add the other 5 points, there might be an outlier or more then one outlier. And there might be a cluster. Just look at it after you graph the last 5 and change the answer I gave you if there is an outlier or cluster)

Step-by-step explanation:

Answer:

its D

12,455 + x = 23,894

x = 10,560

Step-by-step explanation:

Let's say that the variable 'x' represents the salaries for the second month, so out equation would be:

10,205 + x = 23,894

To solve, we must isolate the variable by subtracting 12,455 from both sides:

10,205 + x = 23,894

-10,205        -10,205

x = 10,560

So, the second month's salary was $10,560

Step-by-step explanation:

Answer: x = $30,560

Step-by-step explanation:

1. Let the second month payment be x

2. The first month + The second month = both of the months

3. So substituting: 10,205 + x = 40,765

4. Subtract 10,205 from both sides: x = 30,560

Answer:

focus only on parallel lines which are A and B

angle 5 = angle 6

angle 4 = angle (4x+5)

angle 1 equals angle 3

angle 2 equals angle (3x+7)

notice pattern

look in your notes to see what these angles are called

see pattern?

another pattern......

on same side of parallel lines,

the angles equal same

so angle 3 = angle 6= angle (3x+7)

equals angle (4x+5)

and on left side of parrallel line with intersection ;line,... same concept all same

so if 4x +5 equals 3x+7...... what would be the next step?

stop and think... .... you can solve with those two equations

look above at statement with equals.... what math symbol do you replace with equals?   use algebra to solve

Step-by-step explanation:

6x - 5y = 3          x1

3x - 8y = -15    x2

===============

6x - 5y = 3

6x - 16y = -30

============= -

11y = 33

y = 3

6x - 5(3) = 3

6x -15 = 3

6x = 18

x = 3

(3,3)

Answer:

Well even though you dont need it now the answer is v = 42 squared

Step-by-step explanation:

I used g00g1e like a normal person would

Answer:

One-fifth times one-fifth times one-fifth times one-fifth = StartFraction 1 Over 625 EndFraction

Step-by-step explanation:

1/5^4 = 1/5 * 1/5 * 1/5 *1/5 = 1/625

The expanded form of (One-fifth)⁴ is "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction," and its value is "StartFraction 1 Over 625 EndFraction."

              The expanded form of (One-fifth)⁴ can be derived by multiplying (1/5) four times. Each multiplication represents multiplying by one-fifth, resulting in "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction." This can be further simplified as "StartFraction 1 Over 625 EndFraction" by multiplying the numerators and the denominators separately.

              In mathematical terms, when we raise one-fifth to the power of 4, we are essentially multiplying one-fifth by itself four times. Thus, (One-fifth)⁴ is equal to "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction."

            Evaluating this expression yields the value "StartFraction 1 Over 625 EndFraction" since multiplying the numerators (1 * 1 * 1 * 1) and the denominators (5 * 5 * 5 * 5) results in 1 and 625, respectively.

           Mathematical representation:  \(\frac{1}{5}^4= \frac{1}{5} * \frac{1}{5} * \frac{1}{5} * \frac{1}{5}\)

To learn more about expanded form,

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Answer:1152 ft^2

Step-by-step explanation:

Answer:

The counting principle lets you multiply the number of options per category to find the total number of possible outcomes.

Step-by-step explanation:

So the first one.

Answer:

The counting principle lets you multiply the number of options per category to find the total number of possible outcomes.

Step-by-step explanation:

So the first one.

Answer:

c

Step-by-step explanation:

Answer:

Answer is D

Step-by-step explanation:

Move all terms not containing  y

to the right side of the equation.

y = 2 x + 5

Use the slope-intercept form to find the slope and y-intercept.  

Slope:  

2

y-intercept:  

5

Any line can be graphed using two points. Select two  

x values, and plug them into the equation to find the corresponding  

y  values.

Graph the line using the slope and the y-intercept, or the points.

Slope:  

2

y-intercept:  

5

Answer:

Quick not so accurate answer: ((15•13:)2)•50=4875m

More accurate answer: area of 1 triangle is ((15cm*15cm)*√3)/4 = (225*√3)/4 = 389.711432/4 = 97.427858cm2

to get the full hexagon multiply I by six, that is 584.567148cm2.

Then multiply that by its height that is 50cm to get the volume, that is 29228.3574cm3.

Step-by-step explanation:

These search terms appear in the result: how, do, contact, forces, newton's, laws, push, pull, and object

·

Terms related to your search appear in the result: what, force, newtons, and law

·

Other websites with your search terms link to this result

·

The result is in English

·

This result seems relevant for searches from many regions, including Philippines

Answer:

A. 1/8, 4/32

Step-by-step explanation:

We have four pairs of ratios and are asked to find which pair equals the same amount.

To do so, we just need to see what ratio can multiply into both numbers equally into the first pair and forms the second pair.

A. 1/8, 4/32

1

:

8

1 * 4

:

8 * 4

4/32

B. 1/3, 12/45

1

:

3

1 * 12

:

3 * 12

12/36

C. 2/3, 10/18

2

:

3

2 * 5

:

3 * 5

10/15

D. 4/3, 16/9

4

:

3

4 * 4

:

3 * 4

16/12

Answer:

A

Step-by-step explanation:

A is the only answer with a correct slope

well you dont need to know anything about special triangles

You just need to know rise over run

for example when you wake up, do you run or rise first, rise first.

so Q is the only one rising so it should be the numerator, the others are putting run first.

Choose the graph that is closest to where y (laps) increases 3 for each x (time).

this is line b

Answer:

Line B

Step-by-step explanation:

Line A obviously makes 4 laps per minute, Line C makes more than 3 per minute, and Line D is just ridiculous.

This leaves Line B as the most logical result.

Answer:

Sure, I'll explain the cosine rule and sine rule in simple terms:

The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.

Here's an example of how to use the cosine

Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.

Using the cosine rule:

a^2 = b^2 + c^2 - 2bc * cosA

where A is the angle opposite side a, we can plug in our values and solve for a:

a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)

a^2 = 64 + 36 - 96 * 0.707

a^2 = 10.56

a = sqrt(10.56)

a = 3.25 (rounded to two decimal places)

Therefore, the length of side a is approximately 3.25 units.

Answer:

Step-by-step explanation: