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TSI Mathematics Videos 144 videos

TSI Math: Writing the Slope-Intercept Equation of a Graphed Line
97 Views

What is the equation of the line graphed above?

TSI Math: Plugging in Slope and Point to Find the Equation of a Line
12 Views

A line passes through the point (-4, -4) and has a slope of . What is its equation?

TSI Math: Using Intercepts to Find the Slope of a Line
5 Views

Line A has an x-intercept of -4 and a y-intercept of 8. What is its slope?

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TSI Math: Remembering the Order of Operations 16 Views


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Description:

What is 60x ÷ 12 × 5?


Transcript

00:02

All right sy Math people Simple equation for you What

00:05

is sixty x divided by twelve times five All right

00:12

a classic order of operations problem and by classic we

00:16

mean intentionally curveball Tricky We may be tempted to multiply

00:20

first but resist multiplication and division go from left to

00:25

right so we divide first then multiply because that's the

00:29

order in which the two operations are written so it

00:33

should be five Acts times 5 is 25 acts so

00:37

that's it The answer is d and seriously though squash

00:40

that urge to multiply first Otherwise we'll end up with

00:43

well weird numbers ex survey or some other strange things

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