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Annette [7]
3 years ago
13

A 6ft ladder is placed against a wall with its base 2ft from the wall. How high above the ground is the top of the ladder ?

Mathematics
1 answer:
AVprozaik [17]3 years ago
3 0

Answer:

w

Step-by-step explanation:

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6 0
2 years ago
The equation for the pH of a substance is pH = –log[H+], where H+ is the concentration of hydrogen ions. Which equation models t
Zanzabum

Answer:  [H+] = 10^-7.2

Step-by-step explanation:

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Using the formula pH = –log[H+]. To get the H+ concentration from the pH, raise both sides by the base of 10. Then we have

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8 0
3 years ago
Help please! Thankyou
Soloha48 [4]

Answer:

Thus, option A is correct.

Explanation:

<u>match the proportions</u>

  • $240,000 → 60%
  • x → 100%

<u>set up a equation:</u>

\sf \dfrac{60}{100}  = \dfrac{240,000}{x}

\sf x = \$400,000

4 0
2 years ago
Does the volume of a cone stay the same if you add 1 unit to the radius and subtract 1 unit from the height
topjm [15]
No it definitely doesn't. it changes.
5 0
3 years ago
The diameter of a circle is given by the two points (5,-2) and (1,-2). What is the length of the diameter? What is the radius of
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Answer:

Diameter: 4

Radius: 2

Equation: ( x-3 ) + ( y + 2) = 4

6 0
3 years ago
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