What is the solution to this equation?

Mathematics

1 answer:

Radda [10]3 years ago

5 0

Answer:

9. This is because you have to add 13 to -4, which gives you positive 9. Hope this helped!

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How do you multiply -6 with 24.50

GrogVix [38]

The answer to the question

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3 years ago

Here's another Math one worth 10.

tia_tia [17]

<span>In a 30-60-90 triangle the side opposite the 30 degree angle is half the length of the hypotenuse.
The short leg is </span>the side opposite the 30 degree angle. If the short leg =x, then the hypotenuse = 2x

The ratio of the short leg to the hypotenuse in the given triangle is cos(60°)

$
cos(60^o) = \frac{adjacent \ side}{hypotenuse } = \frac{x}{2x} = \frac{1}{2}$

Answer is C. 1:2

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3 years ago

Pleaseeeee help

s2008m [1.1K]

All I know is that question 1 is B and I think for question 3 is Sammy is correct.

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3 years ago

Read 2 more answers

Lim (sin x )^tanx as x->pi/2

Sholpan [36]

<span>lim (x → π/2) (sinx)^(tanx)
= lim (x → π/2) e^[(tanx) ln (sinx)]
= e^ [lim (x → π/2) (tanx) ln (sinx)] ... (1)

lim (x → π/2) (tanx) ln (sinx)
= lim (x → π/2) [ln(sinx) / cotx]

Using L'Hospital'stheorem,
= lim (x → π/2) [- cotx / cosec^2 x]
= 0

Plugging in ( 1 ),
required limit = e^0 = 1

=>Answer is 1.

I hope my answer has come to your help. Thank you for posting your question here in Brainly.
</span>

3 0

3 years ago

<img src="https://tex.z-dn.net/?f=2%20%2B%202%20-%203%20%2B%208%20%20%5Cdiv%203%20%3D%20" id="TexFormula1" title="2 + 2 - 3 + 8

Nataly [62]

If your using pemdas the answer would be roughly 3.6 because you divide 8 and 3 first to get 2.6 repeated then do 2+2=4 then 4-3=1 + the original 2.6 = 3.6

4 0

3 years ago