2 years ago

If sin (x + y) = 1 and cos (x - y) = √3/2, then x =

Mathematics

1 answer:

amm18122 years ago

6 0

Answer:

reference attached

hope it helps you<3

You might be interested in

4. What are the coordinates of the x-intercept for the equation y= -1x + 3?

uysha [10]

Answer:

Step-by-step explanation:

The x intercept is the value of x when y = 0. Use the equation to find the value of x:

y= -1x + 3

0 = -1x + 3

x = 3

The point is (3,0)

You can also graph it. Attached.

5 0

2 years ago

88.83 is what percent of 21?

ozzi

423%. Calculate this with $\frac{88.83}{21}$

5 0

3 years ago

Read 2 more answers

[7.07] Choose the correct product of (6x + 2)2.

Archy [21]

The correct product of (6x+2)2 = 36x2 + 24x + 4
This is how to get this:
The equation is (a+b)2 = (a+b) (a+b). So, when you apply this to your equation, you get this:
(6x+2)2 = (6x+2) (6x+2) = 36x2 + 12x + 12x + 4 = 36x2 + 24x + 4

4 0

3 years ago

Read 2 more answers

Help, I’m struggling. Find the values of the variables that result in congruent triangles.

Novay_Z [31]

Answer:

x=7 and y=37

Step-by-step explanation:

the ans of the given triangles are given .

5 0

3 years ago

Is the quotient 2.7 ÷ 3 greater than or less than 1? Explain plzz!!!

fiasKO [112]

2.7 / 3 = 0.9.

Is 0.9 greater than, or less than 1? =)

4 0

3 years ago

If sin (x + y) = 1 and cos (x - y) = √3/2, then x =​

If sin (x + y) = 1 and cos (x - y) = √3/2, then x =