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3 years ago

Which procedure could be used to graph the following equation ? y=1/4x - 1

Mathematics

2 answers:

aalyn [17]3 years ago

4 0

Answer: A.

Step-by-step explanation:

Plot the y-intercept (0,-1) and use the slope of 1/4 to find a second point

Leno4ka [110]3 years ago

3 0

Answer:

Step-by-step explanation:

The given equation is

$y=\frac{1}{4}x-1$

Compare it with standard equation

y = mx + c

here m is the slope of the lien and c be the y intersept.

So, by comparison

m = 1/4 , c = -1

Thus, teh slope of line is 1/4 and the y intersept is - 1.

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Suppose that Cecil, the tightrope walker, can only travel lengths of 5 feet, 6 feet, and 8 feet.

d1i1m1o1n [39]

Answer:

The two expressions are;

1) -8 ft. + 3 × 6 ft. = 12 feet

2) -6 ft. + 2 × 5 ft. + 8 ft. = 12 feet

Step-by-step explanation:

The given parameters are;

The lengths in feet Cecil can travel = 5 feet, 6 feet, and 8 feet

The distances Cecil can travel forward = (positive 5, 6, 8)

Backwards Cecil can travel distances of (-5, -6, -8)

Cecil can go forward past the ladder and return back

Therefore, the number expressions by which Cecil can cross a tightrope 12 feet long are;

1) -8 ft. + 3 × 6 ft. = 12 feet

Which is to go back 8 feet and then to go forward 6 feet three times

2) -6 ft. + 2 × 5 ft. + 8 ft. = 12 feet

Which is to go back 6 feet then to go forward in 5 feet two times and then in forward again in 8 feet.

7 0

3 years ago

a triangle has two sides of length 6 and 3. what is the smallest possible whole number length for the third side?

svp [43]

Answer: 3
Explanation:

5 0

3 years ago

Which functions have a horizontal asymptote? Check all that apply.

Anarel [89]

If I could see the photo I could help you answer the question

6 0

3 years ago

Read 2 more answers

<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7B2%7D%20%2B1%20%3D%20%5Csqrt%7B3%7D%20" id="TexFormula1" title=" \frac{x}{2

Tresset [83]

I hope this helps you

3 0

3 years ago

In ΔUVW, w = 3 inches, ∠W=23° and ∠U=73°. Find the length of u, to the nearest 10th of an inch.

kirza4 [7]

Answer:

<h2>7.4inches</h2>

Step-by-step explanation:

Check the attachment for the diagram. Sine rule will be used to get the unknown side of the triangle.

According to the rule;

$\frac{u}{sinU} = \frac{v}{sinV} = \frac{w}{sinW}\\\frac{u}{sinU} = \frac{w}{sinW}$

Given w = 3 in, ∠W=23° and ∠U=73°, on substituting into the equation above to get u we have;

$\frac{u}{sin73^{0} } = \frac{3}{sin23^{0} }\\usin23^{0} = 3sin73^{0}\\u = \frac{3sin73^{0} }{sin23^{0} }\\u = \frac{2.87}{0.39} \\u = 7.358\\u = 7.4in$

The length of u is 7.4inches to nearest 10th of an inch

6 0

3 years ago