All categories

2 years ago

How is it the answer written out for this homework problem. 308 is the same as what?

Mathematics

2 answers:

murzikaleks [220]2 years ago

6 0

Answer: 308 Winchester cartridge case and the 7.62 NATO (7.62 x 51 mm) are the same thing.

Step-by-step explanation: Im not sure what your talking about, but this would be my answer.

mestny [16]2 years ago

3 0

Answer:

i think it means 4 × 7 × 11 ((just think not sure))

You might be interested in

What two numbers multiply to get 18 and add up to equal 7

LuckyWell [14K]

The 2 numbers you multiply to get 18 are 6 and 3.

6 0

3 years ago

What number should go in the space multiplying by 1.44 is the same as increasing by.

Nuetrik [128]

Answer:

multiplying by 1.44 is the same as increasing by 44%

Step-by-step explanation:

this is because 44+100 divided by 100 is 1.44

6 0

2 years ago

What is 75.2515 rounded to the nearest tenth ?????

Nataliya [291]

The answer would be 80.

6 0

3 years ago

Read 2 more answers

given that sin theta= 1/4, 0 is less than theta but less than pi/2, what is the exact value of cos theta

lapo4ka [179]

Answer:

$\cos{\theta} = \frac{\sqrt{15}}{4}$

Step-by-step explanation:

For any angle $\theta$ , we have that:

$(\sin{\theta})^{2} + (\cos{\theta})^{2} = 1$

Quadrant:

$0 \leq \theta \leq \frac{\pi}{2}$ means that $\theta$ is in the first quadrant. This means that both the sine and the cosine have positive values.

Find the cosine:

$(\sin{\theta})^{2} + (\cos{\theta})^{2} = 1$

$(\frac{1}{4})^{2} + (\cos{\theta})^{2} = 1$

$\frac{1}{16} + (\cos{\theta})^{2} = 1$

$(\cos{\theta})^{2} = 1 - \frac{1}{16}$

$(\cos{\theta})^{2} = \frac{16-1}{16}$

$(\cos{\theta})^{2} = \frac{15}{16}$

$\cos{\theta} = \pm \sqrt{\frac{15}{16}}$

Since the angle is in the first quadrant, the cosine is positive.

$\cos{\theta} = \frac{\sqrt{15}}{4}$

3 0

2 years ago

BC has endpoints B(-3,-5) and C(12,12). FInd the coordinates of the midpoint of BC

forsale [732]

Answer:

(9/2, 7/2)

Step-by-step explanation:

The easiest way to remember how to do this problem is to average the x-coordinates and average the y-coordinates.

So, in your problem (-3 + 12)/2 = 9/2 and (-5 + 12)/2 = 7/2

The midpoint is (9/2, 7/2)

4 0

2 years ago