3 years ago

Find the surface area of a cone with slant height of 9 inches and a radius of 3 inches. ANSWERS: 117 in2 81 in2 109 in2 113 in2

Mathematics

1 answer:

oee [108]3 years ago

7 0

Answer:117in2

Step-by-step explanation:

You might be interested in

What is the mode of the data set?<br> a. 90<br> b. no mode<br> c. 85.5<br> d. 49

grandymaker [24]

Answer:

Step-by-step explanation:

5 0

2 years ago

What value of x satisfies the equation 3x + 3 = 27?

Georgia [21]

Step-by-step explanation:

3x + 3 = 27

3x = 24

Therefore x = 8.

7 0

2 years ago

Read 2 more answers

Calculate the product 78.93 times 32.45

Alona [7]

Answer:

2561.2785

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

A survey of 125 households was done to investigate whether households have laptops, tablets, or

riadik2000 [5.3K]

Answer:

3) 0.326

Step-by-step explanation:

Total Number of surveyed households =125

We want to determine the probability that a randomly selected household would have a laptop given that it does not have a tablet.

Written in Probability notation: P(Laptop|No Tablet)

$P(Laptop|No Tablet)=\dfrac{P(L\cap T')}{P(T')} \\=\dfrac{31/125}{95/125}\\=\dfrac{31}{95}\\\\=0.326$

The correct option is C,

4 0

3 years ago

Y=e^x how do I solve this

kolezko [41]

If you're trying to solve for x, keep in mind the ln (natural log) of e is 1. So take the natural log of both sides, which will give you ln Y = ln e^x. The ln and e essentially cancel out, so you're left with x = ln Y.

6 0

3 years ago