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2 years ago

5

Vicki jahn recently took her two children on a two week trip to Sweden the spent 13 nights in a hotel where their bill totaled 7

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1 answer:

Troyanec [42]2 years ago

3 0

Answer:what else you did not say a problem

Step-by-step explanation:

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Need help with this difficult question come quick

Dovator [93]

Answer:

Step-by-step explanation:

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3 years ago

The sun shines at a 30° angle to the ground. To the nearest inch, how long is the shadow cast by a 72-in. tall fence post?

tensa zangetsu [6.8K]

The length of the shadow is 124.7 in

<u>Explanation:</u>

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Given:

Angle, θ = 30°

Height of the fence, h = 72 in

Length of the shadow, l = ?

Given:

tan 30° = $\frac{perpendicular}{base} = \frac{height of the fence}{length of the shadow}$

$\frac{1}{\sqrt{3} } = \frac{72}{l} \\\\l = 72\sqrt{3} \\\\l = 124.7 in$

Therefore, the length of the shadow is 124.7 in

5 0

3 years ago

MATH :((<br>how do the chart??<br><img src="https://tex.z-dn.net/?f=%20-%20x%20%20%5E%7B2%7D%20%20-%209%20%5Cgeqslant%200" id="T

siniylev [52]

Answer:

<h2>no solution</h2>

Step-by-step explanation:

$-x^2-9\geq0\qquad\text{change the signs}\\\\x^2+9\leq0\\\\\text{the parabola}\ x^2\ \text{is op}\text{en up and shifted 9 units up. Therefore is whole}\\\text{over the x-axis (only positive values)}.\\\\\bold{CONCLUSION}:\\\\\bold{no\ solution}$

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3 years ago

What is the slope of the line on the graph below

Nuetrik [128]

B) 2/1
find a point, you go up 2 and then over 1!
hope this helps, feel free to mark brainliest!!

3 0

3 years ago

Read 2 more answers

Change 3/8 in to decimal show working

mixas84 [53]

Answer:

0.375

Step-by-step explanation:

Convert the fraction to a decimal by dividing the numerator by the denominator.

3/8 = 0.375

7 0

2 years ago