成比例√ (square) root 平方根∵ since; because 因为∴ hence 所以∷ equals, as (proportion) 等于,成比例∠ angle 角⌒ semicircle 半圆⊙ circle圆你知道这些标点符号用英语怎么说吗?(二)○ circumference 圆周π pi 圆周率△ triangle 三角形⊥ perpendicular to 垂直于∪ union of 并,合集∩ intersection...
You probably know that 6 ∗ 6 = 36. It follows that 6 is the square root of 36. The square root of a quantity is the number that multiplied by itself equals that quantity. Answer and Explanation: The square root of 12 can be represented in one of two ways: ...
Please help with these simple questions just not understanding it properly. Find square root, of -6i let sqroot of -6i= x+ yi then -6i=x^2 - y^2 +2xyi...
We use the negative exponent rule to change an expression with a negative exponent to an equivalent expression with a positive exponent. The rule states that any nonzero number raised to a negative power equals its reciprocal raised to the opposite positive power. In other words, an expression ...
Find an equation using the numbers 2,4,6 and 8 to get the answer to be nine. You may use multiplication, division, subtraction, addition, and parenthesis. What results from multiplying a negative number with a negative number? What number divided by 3.2 equals 4.7?
A positive number x is multiplied by 2, and this product is then divided by 3. If the positive square root of the result of these two operations equals x, what is the value of x? 选项: A、 B、 C、 D、 E、 答案: D Problem Solving 提问 最新 问个问题 我想问: 提交 最热...
Answer and Explanation: A fair number cube is a cube with six sides, each containing a different number. If you've ever played a board game, then it is likely that you've... Learn more about this topic: Random Sampling Definition, Types & Examples ...
Well, isn't that a happy little question! When you divide b squared by b squared, you're left with 1. It's like taking a beautiful painting and realizing that at its core, it's just one perfect little brushstroke. Just remember, there are no mistakes, on
For example, let’s say you were asked to find the square root of 4. Ask yourself, “what value, when multiplied by itself, results in 4?” The answer is 2, because 2 times 2 equals 4. Let’s try another one. What is the square root of 121? Ask yourself, “what value, when ...
A triangle with side lengths 9, 4 square root(6), and 10 is what type of triangle? a) Obtuse b) There is not enough information to determine the answer. c) Acute d) Right Given the perimeter of a triangle EFG = 32, is triangle EFG scalene, isosceles, or equilateral?