All categories

3 years ago

Cosx = 1/2tan X = 0 solve

Mathematics

2 answers:

almond37 [142]3 years ago

6 0

Yo sup??

I am gonna provide you with the particular solution of 1st quadrant nd not the general solution.

cosx=1/2

x=60 or x=π/3

tanX=0

X=0 or 0

Hope this helps.

Reil [10]3 years ago

4 0

Step-by-step explanation:

see the answer in the pic

You might be interested in

Xy=7, x=0, y=7 and y=9 revolves around the x axis

Vanyuwa [196]

With shells, the volume is given by

$2\pi\displaystyle\int_7^9\frac7y\times y=14\pi\int_7^9\mathrm dy=28\pi$

8 0

3 years ago

Antoine works in a restaurant and he is paid his regular hourly rate of 40 hours a week and time and a half for all hours over 4

Inessa05 [86]

560+ 147= 707

14(40)= 560
14+ 14(1/2)=21
21(7)= 147

6 0

3 years ago

Please answer!!

HACTEHA [7]

Answer:

See below

Step-by-step explanation:

$f(x)=3x^2+6x-24\\\\f(x)=3(x^2+2x-8)\\\\f(x)+3(9)=3(x^2+2x-8+9)\\\\f(x)+27=3(x^2+2x+1)\\\\f(x)=3(x+1)^2-27$

Here, we can see that the vertex of the parabola is $(-1,-27)$ when we compare to the equation $y=(x-h)^2+k$ with vertex $(h,k)$ .

A second point you could plot is the y-intercept, when $x=0$ :

$f(0)=3(0+1)^2-27\\\\f(0)=3-27\\\\f(0)=-24$

So, your y-intercept is $(0,-24)$ .

8 0

2 years ago

The area of the rectangle is _____.

STALIN [3.7K]

Answer:

D. 91

Step-by-step explanation:

width x length = area so 13 x 7 =91

hope that helped! have a wonderful day!

5 0

3 years ago

Read 2 more answers

3p-4=8and 2p=4 is it equivalent

Mars2501 [29]

3p-4=8
+4 on both sides to get
3p=12
divide each side by 3 to get p=4

2p=4
divide off 2 on both sides to get
p=2

Is 2=4? If it is then it is equivelent, if it isnt then theyre not.

3 0

4 years ago

Read 2 more answers

Cosx = 1/2tan X = 0 solve​

Cosx = 1/2tan X = 0 solve