Triangle has coordinates (−4,3),(−4,5) , and (1,5) . How do you prove that the triangle is right-angled? See the proof below Explanation: The points are \displaystyle {A}= {\left (- {4}, …

63 and 45 are all positive numbers. When subtracting two positive numbers, you can directly subtract number to subtract from the number being subtracted and keep the sign unchanged. …

Oct 19, 2023 · Free online math calculator to add, subtract, multiply and divide positive and negative numbers. Online decimal calculator to find sum, difference and products of numbers.

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Sep 1, 2022 · The value of 63 − (− 45) is 108. This is calculated by recognizing that subtracting a negative number is equivalent to adding the positive of that number. Therefore, it simplifies to …

Oct 18, 2023 · Calculate GCF, GCD and HCF of a set of two or more numbers and see the work using factorization. Enter 2 or more whole numbers separated by commas or spaces. The …

So, I've created this calculator - you just drop numbers in there, then press the Calculate button and get the resulting sum. I think it is a bit more useful than the standard windows calculator …

Nov 9, 2023 · To factor 63+45 in the given form, we need to find the greatest common factor (GCF) of 63 and 45 first. The prime factorization of 63 is 3 × 3 × 7, and the prime factorization …

在线计算器是一个虚拟的网页计算器，基础版的网页计算器，为用户提供加、减、乘、除等基本的数学计算，还可以暂存计算结果，在需要时通过“取存”键调出来再与其他计算结果进行运算。 …

Find closest multiple of 45 to 63. We see that 1 \times 45 = 45 is the nearest. Now subtract 45 from 63 to get reminder 18. Add 1 to quotient.