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3 years ago

Determine the range for the function y = (x - 3 )^2 + 4.

Mathematics

1 answer:

Aleksandr [31]3 years ago

7 0

Answer:

<h3>Solutions are x=2 and x=−2 . At these points the function has vertical asymptotes. To address the range, let's first transform...</h3>

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A ladder is leaning against the side of a building and positioned such that the base of the ladder is 17 ft from the base of the

andrezito [222]

Answer:

The ladder is 28.6 feet long.

Step-by-step explanation:

Given that:

Length of base = 17 feet

Length above the ground = 23 feet

These forms two legs of right angled triangle.

The length of ladder will be the hypotenuse.

Using Pythagorean theorem;

$a^2+b^2=c^2\\(17)^2 + (23)^2 = c^2 \\289 + 529 = c^2 \\c^2 = 818$

Taking square root on both sides

$\sqrt{c^2}=\sqrt{818}\\c=28.6$

Hence,

The ladder is 28.6 feet long.

5 0

3 years ago

Please, someone, help me ASAP

ryzh [129]

1.) Beachy-Keen
2.) shorething
3.) shorething
4.) Beachy-Keen
5.) shorething

let me know if you think any of these are incorrect hope it helps

4 0

3 years ago

Please help! Brainliest to correct!

jekas [21]

Answer:

1.83 hours

Step-by-step explanation:

Time is inversely proportional to speed

Implies that T = k/R, where k is the constant of proportionality

Thus, the product T × R is a constant for any given valued of R,T.

Hence, 3 × 14 = t × 23

t = (3×14) ÷ 23

t = 1.83 hours

8 0

3 years ago

If sin theta = 1/4 and tan > 0 what is the value of cos theta

ale4655 [162]

Answer is letter C. See photo for solution

8 0

4 years ago

Read 2 more answers

What equation is described below?

trapecia [35]

Answer:

 the right answer is 12*3=36

Hope this will help u...

8 0

3 years ago