Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Join our platform to connect with experts ready to provide precise answers to your questions in different areas. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

CORRECT ANSWER GETS BRAINLEST
3. Estimate the value of - 150 by plotting it on
a number line.
• Between ___ and ___
• Decimal estimate:


CORRECT ANSWER GETS BRAINLEST 3 Estimate The Value Of 150 By Plotting It On A Number Line Between And Decimal Estimate class=

Sagot :

Answer:

Between -12 and -13, decimal estimate: -12.2

Step-by-step explanation:

First let's disregard the negative sign, and focus on [tex]\sqrt{150}[/tex]. The smallest square below it is [tex]12^2[/tex], or 144. The greatest square right above it is [tex]13^2[/tex], or 169.

Now we know that  [tex]\sqrt{150}[/tex] is somewhere between 12 and 13. Likewise  [tex]-\sqrt{150}[/tex] is between -12 and -13. If 12.5 is the square root of 150, it is too high, so we reduce it to 12.2 to 12.3.

Then we can just negate our answer, since we are looking for [tex]-\sqrt{150}[/tex], to get about -12.2.