So for this you would use sin cos tan which i assume you know. for this one, you would use cos since u have the adjacent side and its asking for the hypotenuse. the equation is cos(41)=14.7/x since the x is on the bottom of the fraction, you want to swap cos(41) and x. so the final equation you want to input into your calculator is x= 14.7/cos(41). answer is 19.5
Answer:
4x^2 + 4x - 8 = 4*(x^2 + x - 2)
(x - 1) * (x - a) = x^2 + x - 2 --> a = -2
Answer:

Step-by-step explanation:
We are asked to find the slope-intercept equation of a line. Slope-intercept form is one way to write the equation of a line. It is:

Where m is the slope and b is the y-intercept.
We are given a point (-1, -1) and the line is parallel to the line y= 6x-2. Since the line is parallel to the other line, they have the same slope, which is 6. We have a point and a slope, so we should use the point-slope formula to find the equation of the line.

Here, m is the slope and (x₁, y₁) is the point. We know the slope is 6 and the point is (-1, -1). Therefore:
Substitute the values into the formula.

Distribute the 6. Multiply each value inside the parentheses by 6.

Slope-intercept form requires y to be isolated. 1 is being added to y. The inverse of addition is subtraction. Subtract 1 from both sides.

The equation of the line in slope-intercept form is <u>y=6x+5</u>
You must find the area of each surface and add all them together.
Answer:
720 km
Step-by-step explanation:
multiply 15 by 48........... but sure man