Mathematics College

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Answers

Answer 1

Answer:

your answer will be option C

Step-by-step explanation:

hope this helps ^_^

Related Questions

what are the coordinates of the endpoints A'B after a reflection of segment AB over the line y = - x?

A' (-6,1)
A' (1,-6)
A'(-1,6)
B'(4,2)
B'(-4,-2)​

Answers

Answer:

by reflection, if you mean swapped, then the answers are A'(1,-6) and B'(4,2)

i hope these are the answers you are looking for

Step-by-step explanation:

HELP PLS PLS PLSBPLSBPLS PLS

Answers

Answer:

a and c are correct

b and are wrong

bc length=ab length=4 squres

so triangle is isosceles.a is correct

abc angle is right angle.so c is correct

triangle has only one line of symmetry.that will be the line joining b and the mid point of ac

ac side is bigger than other two sides.so d is incorrect

a- False
b- i’m not sure sorry, i think false
c- True
d- True

(2x^3-4x^2+7x-3)/(2x^2 +5)
Divide using long division

Answers

x-2+(2x+7/2x^2+5) refer to the screenshot for steps

9. A person is sitting on a 30 foot pier overlooking the ocean. His eye level is 3 feet above the

pier. He sees a whole surface in the ocean. If the angle of depression of the whale is 20", how

far is the whale from his eyes?

Answers

Answer:

90.67feet

Step-by-step explanation:

Given that α = 20°

Tan α = opp/adj......... 1

Opp = 33feet

Adj = x

Substitute the values into equation 1

Tan 20° = 33feet/adj

0.36397 = 33/adj

0.36397×adj = 33

Adj = 33/0.36397

Adj = 90.666

Recall, adj = x = 90.666feet

x = 90.67feet

Hence, the whale is 90.67feet far from the eyes

Which of the following best describes x in the equation y=5x+3?​

Answers

If I’m not mistaken this is slope formula? So y=mx+b the x in this equation would be the unknown number that needs to be solved for the slope which is 5

Which inequality is best represented by this graph?

Answers

Answer:

A. x-3y<5

Step-by-step explanation:

x-3y__5

I would plug in 0,0 since it is in the shaded region

0-3(0)<5

0<5

Since it is a dashed line it is just <

George spent exactly one dollar for some 5 cent stamps and some
thirteen cent stamps. How many 5 cent stamps did he buy?

Answers

Answer:

He bought 3.3 cents

Step-by-step explanation:

I hope I am right

Determine the simple interest when: principal: $15,850 interest rate: 3.75%, time: 7 year

Answers

$4,160.625

Step-by-step explanation:

principle (p) = $15,850rate (r) = 3.75%time (t) = 7 yearssimple interest = (p × r × t) ÷ 100 = (15850 × 3.75 × 7) ÷ 100 = 416,062.5 ÷ 100 = 4,160.625

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Sarah is making a pizza the diameter of the pizza is 8 inches what is the circumference of the pizza using 3.14 rounded to the nearest tenth

Answers

Answer:

Step-by-step explanation:

C=2πr

C=2π4

*If the diameter is 8, then the radius is 4.

C=25.1

hope its correct and hope it helps

Circumference equals 2pir r=4in so 2(3.14)(4in)=25.12

Find The values of ( d ,f ,e ) angles

Answers

Answer:

angle d =35, e=55, f=55.............

Decompose the fraction in two different ways 1 1/4

Answers

Answer:

if my decompose, you mean change it, but still mean the same, then 5/4, and 1 2/8

Step-by-step explanation:

The mixed fraction number 1 ¹/₄ into the two different forms will be 5/4 and 1.25.

What is Algebra?

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.

The mixed fraction number is 1 ¹/₄.

Convert the mixed fraction number into a fraction number. Then we have

1 ¹/₄ = 1 + ¹/₄

1 ¹/₄ = (4 + 1) / 4

1 ¹/₄ = 5 / 4

Convert the fraction number into a decimal form. Then we have

5/4 = 1.25

The mixed fraction number 1 ¹/₄ into the two different forms will be 5/4 and 1.25.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

8(4x - 1) - 12x = 11(2x-6)​

Answers

8(4x - 1) - 12x = 11(2x-6)
Distribute
8(4x-1) -12x=11(2x-6)
32x-8- 12x =11 (2x-6)
Combine like terms
32x-8-12x=11(2x-6)
20x-8 =11 (2x-6)
Distribute
20x -8 =22x-66
Add 8 to both sides of the equation
20x-8+8=22x-66 + 8
Simplify
20x =22x -58

Subtract 22x from both sides of the equation
20x -22x =22x-58 -22x
Simplify
-2x=-58

Divide both sides of the equation by the same term
-2x/-2=-58/-2
Simplify
X=29
Solution
X=29

How could I write 3 as a fraction?

Answers

You could write 3 as a fraction by 3/1

Answer:

[tex]3/1[/tex]

Step-by-step explanation:

You can put any number as a fraction by simply placing a one in the denominator spot.

please help meeeeeeeeeeeeeeeeeeeeee

Answers

Answer:

C and G

Step-by-step explanation:

not completely sure if this is correct but i think so lol

so 10% of 200 is 20 because 200*.10=20 , so your first payment would be 20 dollars.

your second payment is 25% of 200 which is 50 because 200*.25=50

adding those two payments together you get 70 dollars , meaning that you need 130 more dollars.

65% of 200 is 130 dollars , so I believe that C and G would be your correct answers

Which of the following gives 54 as a product of its prime factors?
) 6x9
2x3 x 9
2x 3 x 3 x 3

​

Answers

Answer:

The last one, 2x3x3x3

Step-by-step explanation:

Maria claims that ABE ~ ACD. Select two of the transformations or series of transformations that supports Maria's claim and maps ABE to ACD

Answers

Answer:

All the answers that has the dilation of 3, except the last one.

A model rocket consists of a cone on top of a cylinder.
• The cone has a volume of 72 cm3.
• The cylinder has a diameter of 6 cm and a height of 25 cm.
What is the approximate volume of the entire model rocket?

Answers

Answer:

779

Step-by-step explanation:

6/2=3 3•3•25•pi

Volume of a cylinder v=pi•r2•h

205/2 Setup I know the answer is 102

Answers

what i’m confused lol but it’s 102.5


Autumn wants to calculate the area of the regular hexagon below using rectangles and triangles. What is the minimum number of shapes she could use?
Two triangles and one rectangle
Two rectangles and one triangle
Two triangles and two rectangles
no rectangles and 6 triangles​

Answers

Answer:

A. Two triangles and one rectangle.

Step-by-step explanation:

A regular hexagon has all six sides to be equal in length. The sum of its interior angle can be determined by:

                                      sum of angles = (n - 2) x 180

So that some series of different shapes can be produced from the polygon. In the given hexagon, the minimum number of shapes that can be produce is 3 which are; 2 triangles and a rectangle.

A square garden has a diagonal of 12m. What is the perimeter of the garden? Express in simplest radical form.

Answers

Answer:

24√2

Step-by-step explanation:

Let the side of the square be x

If the diagonal is 12m (hypotenuse), then;

x^2 + x^2 = 12^2

2x^2 = 144

x^2 = 144/2

x^2 = 72

x = √72

x = √36*2

x = 6√2

Perimeter of the square garden = 4x

Perimeter of the square garden = 4(6√2)

Perimeter of the square garden = 24√2

40 points please help me due in 50 minutes!

Answers

u use sin
sin50 = b/10
b=10(0.76)
b=7.6

write the place value of the 5 in each number. a) 1 325​

Answers

Answer:

Place Value of 5 in 1325 is 'Thousands'

Emily is entering a bicycle race for charity. Her mother pledges $0.60 for every 0.5 mile she bikes. If Emily bikes 8 miles, how much will her mother donate?

Answers

$9.60
8miles/0.5miles= 16
$0.60 x 16 = $9.60

Answer:

Sorry this is so late but for those that need it. The answer is 4.8

Step-by-step explanation:

In order to get this i set up my equation like so.

0.60*(0.5*16)=y

Why I did it like this is because for every 0.5 thats half a mile so 8 miles times 2 to get the half miles was 16.

After figuring out that i started my equation and got

0.60*8=y

Then to finish it and get $4.8 Donated.

Hope this helped

A brainliest is always appreciated.

1 Which is the simplified form of the expression (1021495* (104)05) ?? 1 30 O O g30 012 060 O p12,60​

Answers

Answer:

7

Step-by-step explanation:

A temperature of F degrees Fahrenheit is the same as 5/9(f-32) degrees Celsius. According to weather records, the highest recorded temperature in the state of Ohio is 113 degrees Fahrenheit. What is the record high temperature in degrees Celsius

Answers

Answer:

45 degrees Celsius

Step-by-step explanation:

In ΔLMN, the measure of ∠N=90°, MN = 5.6 feet, and NL = 1.7 feet. Find the measure of ∠M to the nearest tenth of a degree

Answers

Answer:

M= 16.8868 ≈ 16.9  

Step-by-step explanation:

PLEASE HELP ME im not sure which ones i think its the first one but not sure about the rest

Answers

Answer:

It’s the first and the third one

Step-by-step explanation:

The cost of 2 hamburgers, french fries, and a soft drink at a fast food restaurant would
be about
a) $15.
b) $50.
c) $5.

Answers

Answer:

a) $15

solving this realistically no fast food place would be above 50 or below 5 (unless is a discount thing)

polynomial for 4c+4d

Answers

Answer:

4(c+d)

Step-by-step explanation:

What is the area of this figure?

Answers

Answer:

806.5 in ^2

Step-by-step explanation:

Separate into 3 figures: rectangle, trapezoid, and triangle

Rectangle:

A = 16*9

A = 144

Trapezoid:

A = ((16+31)/2)*15

A = 352.5

Triangle:

A = (31*20)/2

A = 310

TotalArea:

144+352.5+310

A = 806.5 in^2

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