All categories

3 years ago

SOMEBODY PLEASE PLEASE HELP ME OUT IF YOU CAN!!!!!!!

Mathematics

2 answers:

Sav [38]3 years ago

6 0

Question

Which point is the orthocenter of the triangle?

Answer:

Hi, There! Frozen Is here to Help!

First we will Start with your Answer↓

<u>The Correct Answer is Letter K</u>

This is your defenition Below!↓

<em>The orthocenter is the point where all three altitudes of the triangle intersect</em>

<em />

<em>Hope this Helps! :)</em>

White raven [17]3 years ago

4 0

Answer:

The orthocenter of the triangle is point K.

Step-by-step explanation:

You might be interested in

A five-question multiple-choice quiz has five choices for each answer. Use the random number table provided, with O's representi

Diano4ka-milaya [45]

Answer:

Step-by-step explanation:

jnow colata

3 0

3 years ago

write 2 equivalent expressions for each and find the total price the price of a belt is $30 the belt is makeup 60%

mafiozo [28]

I think 80 percent… hope this helps

8 0

3 years ago

12. Samantha can walk 4.5 miles in 30<br> minutes. How many miles can she walk per<br> minute?

Ostrovityanka [42]

Answer:

0.15 miles per minute

Step-by-step explanation:

You want the rate 4.5 miles in 30 minutes expressed in terms of miles per minute.

To find miles per minute, divide miles by minutes.

speed = miles/minutes = (4.5 mi)/(30 min) = 0.15 mi/min

Samantha can walk 0.15 miles per minute.

4 0

1 year ago

Colleen says she is thinking of a 4 digit number in which all the digits are the same the value of the digit in the hundreds pla

ivanzaharov [21]

2 (hundreds place)

0 (tens place)

0 (ones place)

2 in 200 would be the hundreds place.

5 0

3 years ago

A manufacturer wants to make open tin boxes from pieces of tin with dimensions 8 in. by 15 in. by cutting equal squares from the

Stells [14]

Answer:

$\frac{5}{3}$ in

Step-by-step explanation:

Let x be the side of square.

Length of box=8-2x

Width of box=15-2x

Height of box=x

Volume of box= $L\times B\times H$

Substitute the values then we get

Volume of box=V(x)= $(8-2x)(15-2x)x=(15x-2x^2)(8-2x)$

$V(x)=120x-30x^2-16x^2+4x^3$

$V(x)=4x^3-46x^2+120x$

Differentiate w.r.t x

$V'(x)=12x^2-92x+120$

$V'(x)=0$

$12x^2-92x+120=0$

$3x^2-23x+30=0$

$3x^2-18x-5x+30=0$

$3x(x-6)-5(x-6)=0$

$(x-6)(3x-5)=0$

$x-6=0\implies x=6$

$3x-5=0\implies x=\frac{5}{3}$

Again differentiate w.r.t x

$V''(x)=24x-92$

Substitute x=6

$V''(6)=24(6)-92=52>0$

Substitute x=5/3

$V''(5/3)=24(5/3)-92=-52$

Hence, the volume is maximum at x= $\frac{5}{3}$

Therefore, the side of the square , $x=\frac{5}{3}$ in cutout that gives the box the largest possible volume.

5 0

3 years ago