What is 2 to the power of 1?
The expression 2 to the power of 1 is calculated as follows: When we raise a number to a power, we are essentially multiplying that number by itself a certain number of times. In this case, the expression means multiplying 2 by itself just once (because the exponent is 1). Therefore, 21 = 2. This […]
How to Multiply a Mixed Number by a Whole Number
To multiply a mixed number by a whole number, follow these simple steps: Convert the Mixed Number: First, convert the mixed number into an improper fraction. To do this, multiply the whole number part by the denominator, then add the numerator. Place this result over the original denominator. For example, for the mixed number 2 […]
What is equivalent to 23?
The number 23 can have various equivalents depending on the context. Mathematically, it is simply a numeric value representing twenty-three. However, in different numerical systems, like Roman numerals, 23 is represented as XXIII. In terms of its factors, the equivalents could be 1 and 23 itself, since 23 is a prime number. In a broader […]
What is the antiderivative of sin² x?
The antiderivative of sin² x can be found using a common trigonometric identity. First, we can utilize the identity: sin² x = (1 – cos(2x)) / 2 Thus, we can rewrite the integral of sin² x as: ∫sin² x dx = ∫(1 – cos(2x)) / 2 dx Next, we can separate the integral: ∫sin² x […]
What is 67 as a decimal?
The number 67 is already in decimal form. In mathematics, a decimal is a way of expressing a number that is not whole, using a point to separate the whole number part from the fractional part. Since 67 is a whole number, you can also express it as 67.0 to highlight its decimal nature. To […]
How to Express 1 to the Power of 2?
To express 1 to the power of 2, you can simply write it as 1². This notation means that you are multiplying 1 by itself two times. However, since 1 multiplied by 1 is still 1, the result of 1² is 1. In general, any number raised to the power of 2 is known as […]
What is 25 of 1200?
To find out what 25% of 1200 is, you can use a simple formula. First, convert the percentage into a decimal by dividing by 100. So, 25% becomes 0.25. Next, multiply this decimal by the number you’re interested in: 0.25 x 1200 = 300 Therefore, 25% of 1200 equals 300.
What is 7 20 as a decimal?
To convert the mixed number 7 20 into a decimal, we first need to interpret it correctly. The number consists of a whole part (7) and a fractional part (20). To convert the fraction 20 into an equivalent decimal, we divide the numerator by the denominator. Since there is no denominator mentioned, we can assume […]
What is 6 to the power of 4?
6 to the power of 4, written as 64, means multiplying 6 by itself 4 times. So, you would calculate it like this: 6 × 6 × 6 × 6 Let’s break that down: First, calculate 6 × 6, which equals 36. Then, take that result and multiply it by 6 again: 36 × 6 […]
What is 34 of 12?
To determine what 34 of 12 is, we need to perform a multiplication calculation. The phrase ’34 of 12′ typically implies taking 34 percent of 12. To calculate this, we can use the formula: Percentage of a Number = (Percentage Rate / 100) × Number By substituting the values: 34 of 12 = (34 / […]