sguaue roots
convert ingfractimst decimals
slope
pythagorean theorem
proportional
relationships
100

Is 81 a perfect square?

Yes, the number 81 is a perfect square. (i.e) 92 = 81.

100

 What is 7 ⁄ 10 as a decimal?

Answer: 7/10 in decimal form is 0.7

100

How to do perimeters?

To calculate the perimeter of a shape, simply add up the lengths of all its sides. For example, the perimeter of a rectangle with sides of length 24 and 15 is calculated by adding 24 + 15 + 24 + 15, which equals 78. 




100

How do you solve the Pythagorean theorem?

The formula for Pythagoras' theorem is a² + b² = c². In this equation, “C” represents the longest side of a right triangle, called the hypotenuse. “A” and “B” represent the other two sides of the triangle. To use the Pythagorean theorem formula, we need to know the length of any two sides in a right triangle.

100

What makes a relationship directly proportional?

If two things are directly proportional, they increase or decrease together. If one thing increases by 25%, the other will also increase by 25%. If one thing decreases by 10%, the other will also decrease by 10%. Furthermore, directly proportional means there is a constant ratio between the two quantities.

200

What is 64 cube root?


4



The value of the cube root of 64 is 4. It is the real solution of the equation x3 = 64.


200

What is 1 ⁄ 4 in decimal?


0.25



Answer: 1/4 as a decimal is equal to 0.25.


200

What is the Pythagoras theorem in simple terms?

The Pythagorean theorem is a cornerstone of math that helps us find the missing side length of a right triangle. In a right triangle with sides A, B, and hypotenuse C, the theorem states that A² + B² = C². The hypotenuse is the longest side, opposite the right angle.

300

Is 289 a perfect square?

289 is a perfect square number which is obtained by square of 17. Hence, the square root of 289 is a rational number.


300

What is 1 ⁄ 4 called?

1 ⁄ 4 is called either "one fourth" or "a quarter". Both terms are commonly used in English to refer to this fraction. 





300

What is the slope of 3y =- 12


Using the slope-intercept form, the slope is 0 



300

Is 81 a perfect square?

Yes, the number 81 is a perfect square. (i.e) 92 = 81.


400

What is √98 simplified?


7√2



Yes, the square root of 98 can be simplified further as 7√2.


400

What is 1 ⁄ 3 as a decimal?



1/3 as a decimal is 0.333... (with the 3 repeating infinitely), often written as 0.3 with a bar over the 3. 




400

What is the perimeter of a triangle?


The perimeter of a triangle is defined as the total length of its boundary. This is calculated by adding the three sides of the triangle. So, the basic formula for the perimeter of triangle is, perimeter of triangle = a + b + c, where a, b, and c are the sides of the triangle.



400

How is the graph of y =- 6x 2 4 different from the graph of y =- 6x 2?

Summary: The difference in the graph of y = -6x2 + 4 and the graph of y = -6x2 is a shift in the vertex position.

400

Is y=5x proportional?


The equation y = 5 x represents a proportional relationship.



500

What is root 75 simplified?


5√3



The prime factorisation of 75 is 3×5×5. Thus, √75 = √3. √5. √5 = 5√3.


500

What is 2 ⁄ 3 as a decimal?


0.666


Answer: 2/3 as a decimal is 0.666


500

What is the slope of the line through \[( 6 9 )\] and \[( 7 1 )\]?

-8

500


What is the square √64?






8


√64 = √(2 × 2) × (2 × 2) × (2 × 2) = 2 × 2 × 2 = 8. Hence, the square root of 64 is equal to 8.