3 years ago

Can someone help with this question and either answer 1, 2, or both. Thanks

Mathematics

1 answer:

maksim [4K]3 years ago

6 0

People just want more point smh they don’t even know the answer

You might be interested in

Evaluate tan45/sin30 . In your final answer, include all calculations.

Maslowich

From the identity $\displaystyle{ \tan x= \frac{\sin x}{\cos x}$ , and from the values:

$\sin45^{\circ}=\cos45^{\circ}= \frac{ \sqrt{2}}{2}$ ,

we have: $\displaystyle{ \tan 45^{\circ}= \frac{\sin 45^{\circ}}{\cos 45^{\circ}}= \frac{ \frac{ \sqrt{2}}{2}}{\frac{ \sqrt{2}}{2}} =1$ .

We also know that $\sin30^{\circ}= \frac{1}{2}$ .

Thus, $\displaystyle{ \frac{\tan 45^{\circ}}{\sin30^{\circ}} = \frac{1}{\frac{1}{2}}=2.$

Answer: 2

8 0

3 years ago

What is the value of x in the equation 4/3/10

Monica [59]

The value of X in the equation is -3

6 0

3 years ago

Pls help me <br> What is the diagram?

olga nikolaevna [1]

Answer:

c/e = e/d

Step-by-step explanation:

These are similar triangles. When you flip the larger one clockwise to enable you to see which sides are corresponding, then you find that:

c corresponds to e'

a corresponds to b

e corresponds to d

Therefore, c/e in the original position = e'/d in the flipped position.

<u>So c/e = e/d</u>

8 0

3 years ago

Manuel até 1/3 crackers. His brother ate 1/4 crackers. There are 5 crackers left. How many crackers were there from he beginning

mrs_skeptik [129]

50 crackers hope this helps

8 0

3 years ago

What is 1/4+2 2/3+7/4+1/3

algol13

Answer:

Step-by-step explanation:

you add then all together to get 5

6 0

3 years ago

Read 2 more answers