All categories

3 years ago

Which measurement is closest to the length of one string of lights in feet ??

Mathematics

1 answer:

Komok [63]3 years ago

4 0

Answer:

17 ft

Step-by-step explanation:

You might be interested in

How many feet? Thank you for your time.

kramer

Answer:

1 3/8 Feet

Step-by-step explanation:

Take 2 1/2 and subtract 1 1/8 which gives u 1 3/8

if u don't understand fractions u can always turn ur fractions into decimals that's what I did :)

6 0

2 years ago

True or false: the equation tan^2x+1=sec^2x

zhenek [66]

ANSWER

True

EXPLANATION

The given trigonometric equation is:

${ \tan}^{2} x + 1 = { \sec}^{2} x$

We take the LHS and simplify to arrive at the RHS.

${ \tan}^{2} x + 1 = \frac{{ \sin}^{2} x}{{ \cos}^{2} x} + 1$

Collect LCM on the right hand side to get;

${ \tan}^{2} x + 1 = \frac{{ \sin}^{2} x + {\cos}^{2} x}{{ \cos}^{2} x}$

This implies that

${ \tan}^{2} x + 1 = \frac{1}{{ \cos}^{2} x} .$

${ \tan}^{2} x + 1 = {( \frac{1}{ \cos(x) }) }^{2}$

${ \tan}^{2} x + 1 = { \sec}^{2} x$

This identity has been verified .Therefore the correct answer is true.

3 0

2 years ago

II. Word Problem:

Leona [35]

I don’t know understand

5 0

2 years ago

The system of equations graphed below has how many solutions?

Artist 52 [7]

Answer: C) 0

The lines are parallel. They never cross. To have a solution, the lines need to intersect. Each intersection is a solution. That's why there are no solutions here. The system is inconsistent.

Note how the slopes are both 1/2 while the y intercepts are different. Parallel lines have equal slopes but different y intercepts.

5 0

3 years ago

Solve (4)-6(9•-2) A.89 B.200 *C.122 D.97

Grace [21]

You are correct C. is the answer.

4 0

3 years ago

Which measurement is closest to the length of one string of lights in feet ??​

Which measurement is closest to the length of one string of lights in feet ??