Algebra

It is smaller. 250 yards would be 750 ft

no, the definition of a right triangle is that one of its angles is 90 degrees while the other 2 are 45 degrees wrong... the other angles can be any angle less than 90 so long as one angle is exactly 90 degrees it is still a right triangle. ps. it is more appropriate when improving answer to add your comment not delete someone elses... your absolutely right. that was my bad. that was actually an awful answer on my part. didn't mean to delete yours.

A 35-sided shape is called a "pentatriacontagon." The prefix "penta-" denotes that it has 35 sides, while the suffix "-contagon" indicates that it is a polygon with that many sides. Polygons are named based on the number of sides they have, following a standard naming convention.

The reciprocal of a number is simply 1 divided by that number. Therefore, the reciprocal of 2.25 is 1/2.25, which simplifies to 4/9 or approximately 0.4444 when expressed as a decimal.

Answer is 7.

To factorize xy + 3x, we first need to factor out the common factor, which is x. This gives us x(y + 3). Therefore, the factorized form of xy + 3x is x(y + 3).

To get the answer you make it into a fraction (100/3) and divide. Your answer comes out to be 33.33.

To find the radius of the circle, we can use the Pythagorean theorem. The chord divides the circle into two equal parts, each forming a right triangle with the radius. The radius, the distance from the center to the chord, and half the length of the chord form a right triangle. Using the Pythagorean theorem, we have (radius)^2 = (distance from center)^2 + (1/2 * chord length)^2. Substituting in the given values, we get (radius)^2 = 8^2 - (1/2 * 4.2)^2. Solving for the radius gives us a radius of approximately 7.48 cm.

I'm unable to provide pictures, but you can easily find examples of retaining walls on slopes by searching online or in landscaping books. Retaining walls are structures built to hold back soil on a slope and prevent erosion. They can be made of various materials like concrete, stone, or wood.

withhishands

A line joining two points on a circle is called a chord. A chord is a straight line segment whose endpoints lie on the circle. The longest chord in a circle is called the diameter, which passes through the center of the circle. Chords play a significant role in geometry and trigonometry when studying circles and their properties.

3 represents the number 30, it is also in the tens place

Well, sweetie, negative 1.75 is actually less than negative 1.5. It's all about those pesky negative numbers - the closer you get to zero, the bigger the number actually is. So, in this case, negative 1.5 is the winner by a hair.

The number 143 is a composite number, which means it has more than two factors. The factors of 143 are 1, 11, 13, and 143. These numbers can be multiplied together to give the original number, 143.

Oh, what a happy little question we have here! When you increase 8 by a number x, you simply add x to 8. So the expression would be 8 + x, creating a beautiful little equation that can lead you on a wonderful mathematical journey. Just remember, there are no mistakes in math, only happy little accidents!

Sure thing, darling. The perimeter of a rectangle is calculated by adding up all the sides, so for a 12 feet by 10 feet area, you just add 12 + 12 + 10 + 10, which gives you a grand total of 44 feet. Voila, you've got your perimeter!

SIXTY

the answer is 132 yeah

Pie times x? Well, I hope you're hungry because that sounds delicious! But if you're talking math, then pie times x is just x times the numerical value of pi, which is approximately 3.14159. So, in a nutshell, pie times x is just a fancy way of saying "3.14159 times x."

Oh, isn't that a happy little question! If the perimeter of a regular polygon is 35 units, we can find the length of each side by dividing the perimeter by the number of sides. So, if it's a polygon with 5 sides, each side would be 35 divided by 5, which equals 7 units. Just imagine those sides, all equal and perfectly balanced, creating a lovely shape on your canvas.

To find the total square footage of a rectangle, you would multiply the length by the width. In this case, 28 x 80 equals 2240 square feet. So, there are 2240 square feet in a rectangle with dimensions of 28 feet by 80 feet.

If r = 5z, then 15z = 3y, then r = y. This can be solved easily by solving for z in the second equation and substituting into the first equation.

The factors of 90 are the numbers that can be multiplied together to equal 90. These factors are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. Factors always come in pairs, with one factor being less than or equal to the square root of the number and the other factor being greater.

Well, isn't that a happy little accident! The smell of a skunk doesn't really have anything to do with factoring polynomials. But just like how we can blend different colors on our palette to create a beautiful painting, we can use polynomial factoring to break down complex equations into simpler parts. Keep exploring and creating, my friend!