Breakthrough Listen will scan the the skies with the aid of the MeerKAT Telescope. They are targeting a million nearby stars. [NASA's Planet-Hunting Probe Joins the Search for Intelligent Aliens]<b<br/>r/>

Credit: Breakthrough Listen

Pupil outcome: I can round seven-digit numbers to the nearest million. Key learning points: - Sometimes numbers are rounded as approximations or to give an estimate or average. - To round to the nearest multiple of 1,000,000 identify the...

Pupil outcome: I can round seven-digit numbers to the any power of 10 Key learning points: - Identify the digit in the place value place the number is being rounded to - then find the previous and next multiples. - Then identify the...

Design a device to catch a falling paper rocket in this fun engineering challenge!

Cell phones require network coverage to make calls. However, if the usable strength of the mobile network of your service provider (the manufacturer/company of the SIM card that you are using) is not good enough at the place where you’re...

This video focuses on the Math object in JavaScript and its associated methods. We will explore functions which allow us to perform mathematical operations and round numbers in different ways and have a solid understanding of these Math...

Approximation: This video explains how to calculate upper and lower bounds when a number has been rounded. Practice questions and answers at the end of the video.

Mr. Addit reviews measuring to the nearest inch and then explains how to measure and round off to the nearest half inch.

Mr. Addit explains the concepts of estimating and rounding and gives examples of rounding one-digit numbers to the nearest ten, rounding two-digit numbers to the nearest ten, and rounding numbers to the nearest hundred.

In this video, we will focus on Exercise 05 of this section, where we will use the ROUNDUP function for two decimal places.

In this video, we will cover specialized rounding (MROUND, CEILING.MATH, and FLOOR.MATH).

In this video, you will learn how to round values using ROUND, ROUNDUP, and ROUNDDOWN.

Miss Palomine reviews the inch measurement and then shows a variety of measurements she’s made with her ruler. She shows the numbers and lines on the ruler and explains how to measure to the nearest inch.

“Round and Estimate” explains the concept of estimating and rounding and gives examples of rounding single-digit numbers to the nearest ten, double-digit numbers to the nearest ten, and three-digit numbers to the nearest hundred.

Rounding Decimal Numbers Using a Number Line rounds decimal numbers to the nearest tenth and hundredth on number lines.

In this video, the teacher explains how to use the Pythagorean theorem in the coordinate plane to find the length of a segment. They walk through the steps of identifying the right triangle, finding the values of the legs, plugging...

This video focuses on JavaScript math object and explains how it is used to create random values in JavaScript.
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This clip is from the chapter "Advanced Coding in JavaScript" of the series "Modern Web Design with HTML5, CSS3,...

Interpolation constructs new prediction points from a discrete set of known data points. There are many types of interpolation such as nearest neighbor (piecewise constant), linear, polynomial, cubic spline, and basis...

Learn how to write a vector in component form when given the magnitude and direction. When given the magnitude (r) and the direction (theta) of a vector, the component form of the vector is given by r(cos(theta), sin(theta)).

k-Nearest Neighbors classification is a type of lazy learning as it does not attempt to construct a general internal model, but simply stores instances of the training data. Classification is computed from a simple majority vote...

Learn how to determine the magnitude and direction of a vector. The magnitude of a vector is the length of the vector. The magnitude of a vector is obtained by taking the square root of the sum of the squares of the components of the...

Solve a word problem using vectors, airplane and wind

Learn how to write a vector in component form when given the magnitude and direction. When given the magnitude (r) and the direction (theta) of a vector, the component form of the vector is given by r(cos(theta), sin(theta)).

This video is a lecture presentation on the emission and absorption of infrared radiation or IR. The presenter walks the viewer through an experiment to compare the effectiveness of four different surfaces as emitters of infrared...