Interstate 99 (I-99) is an Interstate Highway in the United States with two segments: one located in central Pennsylvania and the other in northern Pennsylvania into southern New York along US 15. [3]

Interstate 99 is a rural freeway traveling northward through central Pennsylvania from Bedford near the PA Turnpike (I- 70/76) to I-80 near Bellefonte. Also known as the Appalachian Thruway and the Bud Shuster Byway, it is the first Interstate highway to have its designation written into law (National Highway Designation Act of 1995).

Rewrite −1i - 1 i as −i - i. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

2025年3月6日 · Information courtesy of the Pennsylvania Department of Transportation, Google Street View, GasBuddy, and personal observations. Exit guide and information for Interstate …

Local transportation planners originally designated the high-speed I-80/I-99 interchange as the number one transportation priority on the draft of Centre County's Long Range Transportation Plan at a meeting on March 23, 2010 of the Centre County Metropolitan Planning Organization.

2018年9月21日 · i= sqrt (-1) If the power is even then the value could be -1 or 1 -odd then the value could be -i or i 99 is odd so now is -i if (99+1)/2 is even or is i is (99+1)/2 is odd Now check (99+1)/2= 100/2= 50, 50 is even so i^99 = -i

We've built this powers of i calculator so that you can easily and effortlessly compute every power of the imaginary unit. How to use the tool? Just input the power that you need to evaluate and …

2020年10月16日 · The simplification of i99 results in −i by recognizing the cyclic nature of powers of the imaginary unit i. Since the remainder when dividing 99 by 4 is 3, it corresponds to i3 = −i.

Learn how to solve i^99. Tiger Algebra's step-by-step solutions show you how to find the powers of i.

2025年2月14日 · Divide the exponent by the cycle period: Divide 99 by 4. This division tells us that after completing 24 full cycles (since 24 times 4 is 96), we have a remainder of 3. Determine the power in the cycle: The remainder of 3 tells us that i99 corresponds to i3. Thus, i99 = i3 = −i. So, the answer is i99 = −i.