Yuki bought a drop–leaf kitchen table. The rectangular part of the table is a 1–by–5–foot rectangle with a semicircle at each end, as shown.

Answer:

f(-6) = 1/64

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

f(x) = 2ˣ

f(-6) is x = -6 for function f(x)

Step 2: Evaluate

Answer:

x - 0.12x = 924 dollars

0.88x = 924

x = 924/0.88

x = $1050 (original price)

Answer:

$1034.88

Step-by-step explanation:

this is the discount amount :

12%of924

110.88

To find the original price

110.88+924

$1034.88

Answer:

51

Step-by-step explanation:

Hope this helps

Answer:

51

Step-by-step explanation:

Answer:

9

Step-by-step explanation:

Answer:

There might be more to this problem that not included?

Based on the question written, J and Q would be anything that is mathematically supported.

I could a virtually endless combination, that's why I think we may be missing part of the question.

Here are some solutions:

J=11, Q = 6   11-5=6

J=12, Q= 7   12-5=7

J= 7, Q = 2   7-5=2

J = 162, Q = 157  162-5=157

Answer:

a = 25/2

Step-by-step explanation:

5 = (2/5)*a // - (2/5)*a

5-((2/5)*a) = 0

(-2/5)*a+5 = 0

5-2/5*a = 0 // - 5

-2/5*a = -5 // : -2/5

a = -5/(-2/5)

a = 25/2

a = 25/2

Answer:

Sara has more than Martin

no Jon has less money than martin

Step-by-step explanation:

martin=0.50

Sara: 0.50×10 = 5

jon: 0.50(1/10)= 0.05

perdon ese fue mi error jaja señorita lee algunos números

Answer:

Angle 2=160

Angle 3=10

Step-by-step explanation:

The rhombus is made up of two isoceles triangle.

Angle 1 measures 160.

Since the triangle is a isoceles triangle, the opposite angles of the congruent sides is equal angles to each other.

So the reamaing angles in the top triangle are equal so we can use this equation

Remeber that triangle maximum degree it can hold is 180

[tex]160 + x + x = 180[/tex]

[tex]160 + 2x = 180[/tex]

[tex]2x = 20[/tex]

[tex]x = 10[/tex]

We have two congruent triangle side they share Three sides. SSS

This means the corresponding angle of Angle 1 is Angle 2.

Angle 2=Angle 1 by CPCTC.

Angle 2=160

Angle 3 corresponds with one of the remaining congruent angles so it measures

10.

Answer:

i know one is 60%

Step-by-step explanation:

Answer:

answer is b bro :)))))))))))))))

Step-by-step explanation:

1/4 ÷ 2 = 1/8 in fraction form.

Answer:

9514 1404 393

Answer:

  g(r) = (13 -πr)²/4

Step-by-step explanation:

The circumference of the circle is given by ...

  C = 2πr

The amount of rope remaining after the circle is formed will be ...

  26 -2πr

When this is used to form a square, each side of the square will be 1/4 of this length, so is ...

  s = (26 -2πr)/4 = (13 -πr)/2

The area of the square is the square of the side lengths, so is ...

  g(r) = ((13 -πr)/2)²

  g(r) = (13 -πr)²/4 . . . . area of the square as a function of circle radius

Answer:

396.9

Step-by-step explanation:

Answer:

40

Step-by-step explanation:

126/315

126/315×100/100=40/100

40

Answer:

HCF: 15 / LCM: 225

Step-by-step explanation:

The factors of 45 are: 1, 3, 5, 9, 15, 45

The factors of 75 are:  1, 3, 5, 15, 25 75.

The highest factor they share in common is 15 (HCF).

Multiples of 45: 45, 90, 135, 180, 225

Multiples of 75: 75, 150, 225, 300, 375

The lowest multiple they share in common is 225 (LCM).

Answer:

BD = 30√2 yd

Step-by-step explanation:

The shape of the land is a square with 30 yd side length on each side.

The fence to he built is the diagonal of the square BD.

Apply pythagorean theorem to find the number of yards of fencing (BD) he needs.

Thus:

BD² = BC² + CD²

BD² ° 30² + 30²

BD² = 1800

BD = √1800

BD = √(900*2)

BD = 30√2 yd

Answer:

The surface area of a square pyramid is the sum of the areas of all its 4 triangular side faces with the base area of the square pyramid. If a, h, and l are the base length, the height of the pyramid, and slant height respectively, then the surface area of the square pyramid = a2+ 2al (or) a2+2a √a24+h2 a 2 4 + h 2 .

Step-by-step explanation:

Answer:

D. (5, -6)

Step-by-step explanation:

Answer:

Mr. Reed DATA:

rate = 40 mph ; time = x hrs ; distance = 40x miles

-----

Mrs. Reed DATA:

rate = 60 mph ; time = x - 3.5 hrs ; distance = 60x - 210 miles

Equation:

40x = 60x -210

-20x = -210

x = 10.5 hrs

x-3.5 = 7 hrs (Mr. Reed's time)

Step-by-step explanation:

can you help me please? https://brainly.com/question/22819277

Answer:

96cm^2

Step-by-step explanation:

We can divide it into two rectangles: 7x8 and 10x(12-8), arriving at the solution of 7cm*8cm + 10cm*4cm = 56cm^2 + 40cm^2 = 96cm^2

We can also divide it into two rectangles: 12x7 + (12-8)x(10-7), arriving at 12cm*7cm + 4cm*3cm = 84cm^2 + 12cm^2 = 96cm^2

We could also divide it to one big rectangle and one "negative" rectangle of 10x12 and -8x(10-7), arriving at 10cm*12cm - 8cm*3cm = 120cm^2 - 24cm^2 = 96cm^2

Answer:

Step-by-step explanation:

Answer:

I think the answer is 5 down and over to the left 3.

Step-by-step explanation:

I just counted from the point on the (4,3) and counted down until it was line up with the other point. Next, I counted from there to the other point.

Answer:

1.8

Step-by-step explanation:

it is on the diagram

Answer:

f(x) = 4x² - 1

Step-by-step explanation:

The given function is; f(x) = x²

Now, when stretched vertically by a factor of 4, we have;

f(x) = 4x²

It's now shifted 1 unit down.. Thus, the final function will be;

f(x) = 4x² - 1

Answer:

35

Step-by-step explanation:

Make sure to count the right triangles the equilateral triangles as well.

Answer:

a=3

b=16.6

Step-by-step explanation:

Answer:

Whats the question

Step-by-step explanation: