3 years ago

Please Help! It is Pre-Calc and I need to know the answer!

Mathematics

1 answer:

mezya [45]3 years ago

6 0

The limit of a continuous function at a point is just the value of that function at the point.

a. f(x)=10

f(-1)=10

f(x)=x

f(-1)=-1

Answer: a. 10 b=-1, choice a

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Help pls this is really confusing

Ipatiy [6.2K]

Step-by-step explanation:

so the smaller one is two right? we can divide 96 by 2 to get 48 for each one

to find the bigger we simply multiply 48 by 5 to get 240

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3 years ago

The cheerleading team lines up down the football field to rally the spectators. If there are 12 cheerleaders, which

Elan Coil [88]

Answer:

So they can line up every single 10 yards because there are 120 yards on a football field

Step-by-step explanation:

12 cheerleaders gives you 1 every 10 yards

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3 years ago

HELP HOW DO I SOLVE THE FOLLOWING? PLEASE HELP

levacccp [35]

$f(x) = \sqrt[3]{2x - 1} \\f(14) = \sqrt[3]{2(14) - 1} \\f(14) = \sqrt[3]{28 - 1} \\f(14) = \sqrt[3]{27} \\f(14) = 3$

$f(x) = \sqrt[3]{2x - 1} \\f(-62) = \sqrt[3]{2(-62) - 1} \\f(-62) = \sqrt[3]{-124 - 1} \\f(-62) = \sqrt[3]{-125} \\f(-62) = -5$

$f(x) = \sqrt[3]{2x - 1} \\f(20) = \sqrt[3]{2(20) - 1} \\f(20) = \sqrt[3]{40 - 1} \\f(20) = \sqrt[3]{39}$

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3 years ago

4th grade homework question 738÷3

Finger [1]

246. (it says my answer is to short but so i have to type useless stuff anyways the answer is 246 lol have a nice day!)

7 0

3 years ago

Read 2 more answers

What is expression is equivalent to the square root of -80

ra1l [238]

Answer:

4√(5) i

Step-by-step explanation:

√(-80) = √(80)i

=√(16) √(5) i

= 4√(5) i

where the operator i = √-1

3 0

3 years ago