Mathematics High School

The area of an isosceles triangular land whose base side length 10 meter is 60 square meter. Find the measure of its remaining sides.​

Answers

Answer 1

Answer:

2√30m

Step-by-step explanation:

I hope it will be helpful to you
The Area Of An Isosceles Triangular Land Whose Base Side Length 10 Meter Is 60 Square Meter. Find The

Related Questions

Can anyone tell me a step by step of this or how u got the answer

Answers

Answer:

Translation Followed by Rotation

Step-by-step explanation:

Figure 1 is Translated to the right, becoming figure 2. Figure 2 is then rotated  to become figure 3.

Hope it helped :)

Graph the line.


x = 3

Answers

Explanation: I would do this problem by setting up a chart.

For the equation x = 3, if we set up a chart for x and y,

since x must be equal to 3, the random values we

choose in this problem are not for x, they are for y.

If we had an equation like y = 2x + 3, then we would pick values for x

and plug them into the equation to get y, but here, x is our only value.

So let's choose the values 1, 0, and -1 for y.

For each of these values, x must be equal to 3.

So we have the points (3, 1), (3,0), and (3, -1).

Notice that our graph is a vertical line, as I showed this below.

_______fraction of rupee one is 25 paise​

Answers

Answer:

The 25 paisa coin is worth 1⁄4 of a rupee (1 rupee = 100 paise).

Step-by-step explanation:

The 25 paisa coin is worth 1⁄4 of a rupee (1 rupee = 100 paise).

This year, Ryan watched 55 movies. He thought that 33 of them were very good. Of the movies he watched, what percentage did he think were very good?
PLEASE HELP ASAP!!!! NO LINKS PLEASE!

Answers

Answer:

55 MOVIES???!!               ok here's the answer: 33 is 60 percent of 55 = 60

Step-by-step explanation:

How many fluid ounces are in 5 cups

Answers

Answer:

40 fluid ounces

Step-by-step explanation:

A line is represented by the equation y = 3x - 7. Which of the following statements about the line is TRUE?

A. The y-intercept is 7.

B. The "rise over run" is equivalent to
1/3

.

C. The point (1, 4) lies on the line.

D. The line has a positive slope

Answers

Answer: The "rise over run" is equivalent to 1/3

Step-by-step explanation:

Since the m variable in the equation is 3, the line is going to be wider, there for it will go up 1 and 3 to the right with each point on the line, therefore the answer is B.

The requried slope of the line is 3, which is a positive number. Therefore, the line has a positive slope, and option D is true.

What is the equation?

The equation is the relationship between variables and represented as y = ax + b.

Here,
A.

The y-intercept is -7.
The equation y = 3x - 7 is in slope-intercept form, y = mx + b, where m is the slope and b is the y-intercept. Therefore, the y-intercept of this line is -7, not 7, as given in option A.

B.
The "rise over run" is equivalent to 3. Option B is not correct.

C.
point (1, 4) lies on the line.

To check whether the point (1, 4) lies on the line, we can substitute x = 1 and y = 4 into the equation y = 3x - 7 and see if the equation is true:

y = 3x - 7

4 = 3(1) - 7

4 = -4

Since the equation is not true, the point (1, 4) does not lie on the line, and option C is false.

D.
The line has a positive slope.

As we determined earlier, the slope of the line is 3, which is a positive number. Therefore, the line has a positive slope, and option D is true.

Learn more about equations here:

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!Choose the correct word for the following definitions:)!
An amount that is part of a whole ?

)A,proportion B,unit rate C,Ratio D,Rate

Answers

Answer:A- Proportion

Step-by-step explanation:

A store has fifteen 2 liter bottles of soda on the shelf. How many milliliters of soda does the store have?

Answers

Answer:

30,000 milliliters

Step-by-step explanation:

There are 15 2-liter bottles, so you must get the total number of liters by multiplying 15 and 2 to get 30. Then, because there are 1,000 milliliters per liter, you multiply 30 by 1,000 to get 30,000 milliliters total.


Can you describe the pattern of the number of dots as a function of the Picture number? Tell how you got your
answer.

Answers

Answer:

In order to describe the pattern of the number of dots as a function of the picture number you have to take the average values of each number and find the line of best fit between each dot. This gives you a function, such as, f(x) = mx+b.

-7 2/3+ -5 1/2+8 3/4

Answers

Answer:

-4 5/12

Step-by-step explanation:

The perimeter is 40 ft and the length is 12 ft what is the width

Answers

Answer:

40-24=16 16/2 = 8

Step-by-step explanation:

The width is 8 ft

What is 2 and 3 mix together?

Answers

Answer:

if you mean by addition its 5 and if its multiplication then its 6

Step-by-step explanation:

Can anyone solve this correctly?

Answers

Answer:

21.06 square feet

Module 20 lesson 1 Algebra 1 volume 2

Answers

Answer:

7 CA I don't know what you think of the year

Adam needs four new tires for his car. He has a choice of high performance tires that cost $189 each or economy tires that cost $92 each. How much will he save by buying four economy tires rather than four high performance tires?
$368
$756
$97
$388
$460

Answers

Answer:

388

Step-by-step explanation:

You will multiply both 189x4=756 and 92x4=368 and subtract it and you will get 388


75°
(2x + 1)°

HELP HAHA

Answers

Answer:

Simplifying

75 = 2x + -1

Reorder the terms:

75 = -1 + 2x

Solving

75 = -1 + 2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2x' to each side of the equation.

75 + -2x = -1 + 2x + -2x

Combine like terms: 2x + -2x = 0

75 + -2x = -1 + 0

75 + -2x = -1

Add '-75' to each side of the equation.

75 + -75 + -2x = -1 + -75

Combine like terms: 75 + -75 = 0

0 + -2x = -1 + -75

-2x = -1 + -75

Combine like terms: -1 + -75 = -76

-2x = -76

Divide each side by '-2'.

x = 38

Simplifying

x = 38

Step-by-step explanation:

Which of the following decimal
comparisons is true?
A. 64.699 > 64.999
B. 20.45 = 27.45
C. 36.63 < 36.631
D. 247.008 < 247.006

Answers

Answer:

C

Step-by-step explanation:

because you it is greater

Brittany uses a stopwatch to time how long it takes each day for her school bus to travel from her house to school. She finds that the times are distributed normally, with a mean of 21 minutes and a standard deviation of 2 minutes. If there are 180 school days each year, approximately how many times in Brittany's four years of high school will the school bus take more than 27 minutes to travel from Brittany's house to school? A. 18 B. 36 C. 1 D. 4

Answers

Answer:

C

Step-by-step explanation:

We start by calculating the z-score of 27 minutes

Mathematically z-score = (x-mean)/SD

FROM the question, mean = 21 and SD = 2

so z-score = (27-21)/2 = 6/2 = 3

The probability we want to calculate is P(z > 3)

we proceed to the standard normal distribution table to get this

P(z > 3) = 0.0013499

Now seeing this, we want to calculate the number of days.

Since there are 180 days in a year and we have 4 years, the total number of days = 180 * 4 = 720 days

The number of days in which the school bus took more than 27 minutes will be ;

720 * 0.0013499 = 0.971928 which is approximately 1

Answer:

C.1

Step-by-step explanation:

On edmentum this is correct.

Holly opened a savings account at a local bank. She deposited $2,500.00 into the account 5 years ago. If the account earns an annual simple interest rate of 7.1%, how much interest has she earned?
A.
$710.00
B.
$887.50
C.
$762.50
D.
$177.50

Answers

Answer:

The correct answer is B $887.5

Answer:

B.

887.50

Step-by-step explanation:

[tex]si = p \times r \times t \div 100[/tex]

[tex]si \: = 2500 \times 7.1 \times 5\div 100[/tex]

[tex]25 \times 7.1 \times 5[/tex]

[tex] = 887.50[/tex]

Need help on these questions ASAP please and thank you ! (:

Answers

Here are the answers

1:4
2:8
3:1
4:2
5:7
6:3
7:9
8:6
9:5

Hope this helps!

Pharaoh has 240 color pencils. Of those pencils, there are red pencils and green ones. The numbers of red pencils are three times as many as the green pencils. How many red pencils?

Answers

Answer:

80 red pencils

Step-by-step explanation:

240/3=80

A group of 65 baseball players were surveyed about which hand they favor for batting. The data from the survey are shown in the Venn diagram. Determine the value for each variable in the two-way table. A = b = c = d = e =.

Answers

The value of A is 7, the value of B is 31, the value of C is 28, the value of D is 13, and the value of E is 65.

What are Sets?

Sets are the collection of well-defined elements. A set is represented by a capital letter symbol and the number of elements in the finite set is shown as curly bracket {..}. Venn diagrams are a representation of the sets by the diagram.

A group of 65 baseball players was surveyed about which hand they favor for batting. The data from the survey are shown in the Venn diagram.

The table is shown below.

More about the sets link is given below.

https://brainly.com/question/8053622

Answer:

Step-by-step explanation:

A=7 B=31 C=28 D=13 E=65

Need help please fast

Answers

As we know that perimeter of a shape is the sum of all it's boundaries. Also , let assume that the missing side be y . So ,here ;

[tex]{:\implies \quad \sf (4x-4)+(3x+1)+y=13x-8}[/tex]

[tex]{:\implies \quad \sf 4x-4+3x+1+y=13x-8}[/tex]

[tex]{:\implies \quad \sf y+7x-3=13x-8}[/tex]

[tex]{:\implies \quad \sf y=13x-8-7x+3}[/tex]

Collecting like terms :

[tex]{:\implies \quad \sf y=(13x-7x)+(-8+3)}[/tex]

[tex]{:\implies \quad \bf \therefore \quad \underline{\underline{y=6x-5}}}[/tex]

Hence , the length of Missing side is 6x-5

Slope of 2 and y-intercept of −7
Find the equation of the line in slope-intercept form.

Answers

Answer:

y=2x-7

Step-by-step explanation:

2 would equal M because m is your slope.

-7 would be your y intercept

following y=mx+b

The required equation of the line is given as y = 2x -7.

Given that,
The slope of 2 and y-intercept of −7

What is the slope of the line?

The slope of the line is a tangent angle made by line with horizontal. i.e. m =tanx where x in degrees.

Here,
The equation of the line is given as.
y = mx + c
Substitute the value in the equation,
y = 2x - 7

Thus, the required equation of the line is given as y = 2x -7.

Learn more about slopes here:
https://brainly.com/question/3605446

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Help !!!! Its A Math Question . . A regular polygon with n sides has ____ lines of symmetry.

Question options:

10


100


n


0

Answers

Answer:

The number of line symmetry in a regular polygon of n sides is 'n'. For example a regular pentagon has 5 line symmetry,Hexagon has 6 line symmetry etc.

Step-by-step explanation:  hope this help =)

Answer:

n

Step-by-step explanation:

A regular polygon with n sides has ____ lines of symmetry.

A square has 4 lines of symmetry

A pentagon has 5 lines of symmetry

A n-agon will have n lines of symmetry

The cost of laying wood floors consists of a base price of $250, plus $3.50 for each square foot installed. Define the variable
Let s = the base price of laying wood floors
Let s = the cost of each square foot
Let S = each square foot of wood installed
Let s = $250

Answers

Answer:

Let s = each square foot of wood installed

Step-by-step explanation:

Total cost of laying wood = base price + price for each square foot installed

Base price = $250

Price for each square foot installed = $3.50

Let

s = number of each square foot installed

Total cost of laying wood = $250 + $3.50s

The correct answer is

Let s = each square foot of wood installed

EASY MATH QUESTION PLEASE HELP:

Answers

Step-by-step explanation:

a, b, c are real number

Then,

Always True statements are -

abc = cbaa(b + c) = ab + ac(b - c)a = ab - ac

Answer:

ABC are real numbers

Step-by-step explanation:

Which relation is a function?

Answers

a function on a graph needs to pass something called the vertical line test. the vertical line test means you can place a vertical line anywhere on the graph and have it never go through two points. because we know this, that means the answer has to be d, as it is the only graph that passes the vertical line test. hope this helps!

Denisa’s savings account balance increased from $50 to $80. By what percentage did the balance increase?

Answers

Answer:

Step-by-step explanation:

All you have to do here is divide 80 by 50.

80/50 = 8/5 = 1.6

Therefore if you convert this into a percentage:

1.6 = 160%

This means that her balance increased by 160%.

Plz help!
6y + 2 = 9y + 14
Solve for y.

Answers

Answer:y=-4.6667

Step-by-step explanation:

Answer:  y= -4

Step-by-step explanation:

6y + 2 = 9y + 14      Subtract 2 from both sides

      -2             -2

6y = 9y + 12             Subtract 9y from both sides

-9y    -9y

-3y = 12      Divide both sides by -3

y= -4

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