Answer:
Step-by-step explanation:
3 ounces of water per cup of flour
<u>Answer:</u>
The basic identity used is
.
<u>Solution:
</u>
In this problem some of the basic trigonometric identities are used to prove the given expression.
Let’s first take the LHS:

Step one:
The sum of squares of Sine and Cosine is 1 which is:

On substituting the above identity in the given expression, we get,
Step two:
The reciprocal of cosine is secant which is:

On substituting the above identity in equation (1), we get,

Thus, RHS is obtained.
Using the identity
, the given expression is verified.
The only solution is (-3/2, 4)
read my attachment
So you have the ratio of 9:2.
The video has 18 thumbs up votes with the ratio being thumbs up to thumbs down.
9 in relation to 18 is times 2 so it makes since to times 2 by 2.
Therefore the ratio would be 18:4 which means there would be 4 thumbs down.
Answer:
x= -1/3 or -2
Step-by-step explanation:
3x^2 +3x= -2x +2-4
3x^2 + 5x +2=0
by factorization method
3x(x+2) 1(x+2)=0
(3x+1)(x+2)