All categories

3 years ago

The product of any two numbers is composite ( true/false) and why?

1 answer:

7 0

FALSE.
A composite number is the opposite of a prime number. This is false because of the possibility of the following scenario:
The two numbers are 1 and a prime number.
This is because one multiplied by any number is that number. A prime number cannot become a composite number just because it is being multiplied by one. For example:
1 x 7 = 7 (prime)
Hope this helps!
~Archimedes El∈ven

You might be interested in

Which expression could represent a rational number? A. -b B. a + b C. ab D. b^2

leva [86]

The answer for the following question is A) -b

4 0

2 years ago

What is -15 2/3 + (-5 2/3)

solniwko [45]

Answer is -21 1/3

-15 2/3

+ -5 2/3

-------------

Answer is 21 1/3

7 0

3 years ago

Read 2 more answers

Please help!!! what is 2+2=???

IrinaVladis [17]

The answer is 4 ok ok

6 0

3 years ago

Read 2 more answers

A&b are complimentary angles a measures 32 what is the measure of b

tensa zangetsu [6.8K]

Answer:

B=58

Step-by-step explanation:

Complementary angles are angles where the sum equals 90°. So all you have to do is 90-32 and you get 58.

8 0

3 years ago

Find the surface area of a right cone with diameter 30 in. and slant height 8 in.Your answerEXTRA CREDIT: Find the surface area

Anon25 [30]

Answer:

Surface area = 1084 in²

Step-by-step explanation:

To find the surface area of a right cone, we can use the following formula:

$\boxed{{Area = \pi r^2 + \pi rl}}$ ,

where:

• r = radius

• l = slant height.

In the question, we are told that the diameter of the cone is 30 in. Therefore its radius is (30 ÷ 2 = ) 15 in. We are also told that its height is 8 in.

Using this information and the formula above, we can calculate the surface area of the cone:

Surface area = $\pi \times (15)^2 + \pi \times 15 \times 8$

= $345 \pi$

$\approx$ 1084 in²

6 0

1 year ago