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Dvinal [7]
3 years ago
14

Simply sin^2x + sin^2x tan^2x

Mathematics
1 answer:
wel3 years ago
7 0
What does that mean? What is the question?
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???????????????????????????????????????????
borishaifa [10]

Answer:

Uh dude their are no questions??

Step-by-step explanation:

6 0
3 years ago
Two cars depart an intersection.
patriot [66]

Answer:

The distance between them after 1 hour and 30 minutes will be of 63.64 miles.

Step-by-step explanation:

This question can be solved using the Pythagorean Theorem.

Both cars travel at a constant speed of 30 miles per hour. So, after 1 hour and 30 minutes, which is 1 and a half hour, they will have traveled 30*1.5 = 45 miles.

The distance between them is the hypotenuse of a right triangle, in which the sides are 45. So

d^2 = 45^2 + 45^2

d = \sqrt{45^2 + 45^2}

d = 63.64

The distance between them after 1 hour and 30 minutes will be of 63.64 miles.

4 0
3 years ago
Solve 1/2x−5=10−3/4x . Check your solution.<br><br> x=___
dem82 [27]
X= 12


Please let me know if I need to explain it
5 0
3 years ago
Read 2 more answers
A line contains the points (4,2) and (0,1). What is the equation of the line?
Troyanec [42]

\bf (\stackrel{x_1}{4}~,~\stackrel{y_1}{2})\qquad (\stackrel{x_2}{0}~,~\stackrel{y_2}{1}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{1}-\stackrel{y1}{2}}}{\underset{run} {\underset{x_2}{0}-\underset{x_1}{4}}}\implies \cfrac{-1}{-4}\implies \cfrac{1}{4}

\bf \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{2}=\stackrel{m}{\cfrac{1}{4}}(x-\stackrel{x_1}{4}) \\\\\\ y-2=\cfrac{1}{4}x-1\implies y = \cfrac{1}{4}x+1

3 0
4 years ago
Read 2 more answers
Simplify 14b^2 + a- 2b^2
VladimirAG [237]

14 {b}^{2}  + a - 2 {b}^{2}
12 {b}^{2}  + a
7 0
3 years ago
Read 2 more answers
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