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Anastasy [175]
3 years ago
8

Find the surface area of a cone with a radius of 4cm and a slant height of 7cm. Assume π has a value of 3.14

Mathematics
2 answers:
svetoff [14.1K]3 years ago
7 0

Answer:

138.23cm^2

Step-by-step explanation:

I took an assessment with the same question

weeeeeb [17]3 years ago
6 0

I used a calculator for this, and got the answer of C. 138.2cm^2

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Janet researcher compares the math placement scores of college applicants who have, or have not taken a special college preparat
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Step-by-step explanation:

Independent Variable (IV):  Special college preparation program

How will you describe the IV: Independent variable or known as manipulated variable is a variable where the researcher purposely manipulate the variable to see how it affect the results of the experiment.

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3 years ago
a factory produced 6911 boxes of ice cream after 135 boxes of ice cream were sold, the factory produced 347 more of ice cream .h
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There are 7123 boxes of ice cream left in the factory

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3 years ago
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