All categories

3 years ago

Please answer the question on the attachment <3

Mathematics

1 answer:

Julli [10]3 years ago

3 0

Answer:

Step-by-step explanation:

perpendicular (p)= 7.7

hypotenuse (h)= 9.7

now

sin x = p / h

sin x = 7.7/9.7

x = sin ^-1( 7.7/9.7)

x = 53°

You might be interested in

MATH 30 POINTS WILL GIVE BRAINLIEST help please

natulia [17]

The fundamental behavior that's important here is that, as $t$ gets arbitrarily large, $a^t$ becomes smaller (decays) if $|a|$ and larger (grows) if $|a|>1$ .

$100\left(1-\dfrac12\right)^t=100\left(\dfrac12\right)^t\implies\dfrac12$

$0.1(1.25)^t\implies1.25>1\implies\text{growth}$

$426(0.98)^t\implies0.98$

$2050\left(\dfrac12\right)^t\implies\text{decay}$

$\left((1-0.03)^{1/2}\right)^{2t}=0.97^t\implies0.97$

3 0

3 years ago

Plz help me I begg plzzzzz

Damm [24]

I hope this helps you

6 0

3 years ago

Read 2 more answers

Could someone help me please?

Angelina_Jolie [31]

Answer:

600

Step-by-step explanation:

So lets rememer the formula for volume of a pyramid to sovle this:

LxHxW/3

Now lets plug in our values, for L, H, and W.

15x12x10/3

So, 15x12x10 is 1800. That is the height times the length times the width.

Now, since this isnt volume of a cube, we must divide the total my 3. This is how you find the volume of a pyramid, as I said above.

So it should be:

1800/3

600

This is your answer.

I hope this helps : )

Good luck!

8 0

3 years ago

Read 2 more answers

5(a−1)−15=3(a+2)+4 a= ?

Alla [95]

Answer:

a = 15

Step-by-step explanation:

screenshots below should explain the answer :)

6 0

3 years ago

Find the angle e and f

Dmitry_Shevchenko [17]

E = 65° ( co-interior angle)

Angle F = 180-75 = 105°

7 0

3 years ago