Ask question

Ask question

All categories

2 years ago

8

Find the surface area

1 answer:

timofeeve [1]2 years ago

6 0

Answer: 196 m

Step-by-step explanation:

You might be interested in

Choose the ordered pair that is a solution to the system of equations. 3x - y = 9 2x + y = 6

Inessa [10]

The answer is (3,1), hope that helps

7 0

3 years ago

Which of the following is a geometric sequence?

professor190 [17]

Answer:

A

Step-by-step explanation:

A is a geometric sequence with common ratio - 1.

5 0

2 years ago

Read 2 more answers

Find the geometric mean of 2 and 3

Sav [38]

The first step in solving this problem is taking 2 and 3 and multiplying them (2 * 3 = 6) .
Now, for the second step, we will cube it. Since there are 2 numbers, we are going to use the 2nd root (2sqrt(6)) This will give us: 4.89897948557 or 5 if you would round it. This would be the Geometric Mean.

7 0

3 years ago

There are values of t so that sin t=.35 and cos t=.6

NISA [10]

Recall the fundamental rule of trig:

$\sin^2(x)+\cos^2(x)=1 \quad\forall x \in \mathbb{R}$

So, there exists an angle $t$ such that

$(0.6,0.35)=(\sin(t),\cos(t))$

if and only if

$\sin^2(t)+\cos^2(t)=0.6^2+0.35^2=1$

Working out the numbers, we get

$0.6^2+0.35^2=0.36+0.1225=0.4825\neq 1$

So, there doesn't exist a number $t$ such that

$(0.6,0.35)=(\sin(t),\cos(t))$

7 0

3 years ago

Two positive integers have their Hcf as 12 and their product as 6336. The number of possible pairs for the numbers is

oksano4ka [1.4K]

the answer is 4? I am not sure

7 0

3 years ago

Read 2 more answers