1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexandra [31]
3 years ago
13

Orthocenter of the triangle with vertices J(1,0) H(6,0) I(3,6)

Mathematics
1 answer:
Phoenix [80]3 years ago
3 0

Answer:

  (3, 1)

Step-by-step explanation:

The orthocenter is the point where the altitudes meet. Since all three altitudes meet there, it is only necessary to look at two of them. A graph helps immensely.

In the attached graph, we notice that segment HJ is horizontal, so the x-coordinate of the orthocenter will be that of point I (x=3).

The segment IJ has a rise of 3 for a run of 1, so its perpendicular through point H will have a rise of 1 for a run of -3. That gets you to point (3, 1) from point H, so (3, 1) is the orthocenter.

You might be interested in
A block has a mass of 880g and a volume of 80 cm Calculate the density​
zhuklara [117]

Answer:

Density formula (p=m÷v). ---[ p= Density, m= Mass, v= volume]

so, 880g/80cm³

=11gcm³

3 0
3 years ago
Read 2 more answers
Please help asap 30 pts
riadik2000 [5.3K]

The inequality:

0.19x+75\geq100\qquad|-75\\\\0.19x\geq25\qquad|:0.19\\\\x\geq\dfrac{25}{0.19}\approx132

<h3>Answer: d. x ≥ 132</h3>
3 0
3 years ago
1. The lengths, in centimeters, of nine earthworms are shown below.
katovenus [111]
1. Given the lengths:
<span>3, 4, 5, 5, 6, 7, 8, 9, 10 
The median of the data, will be the middle number. From the data shown the middle number is:
B] 6

2. The mean is more affected by outliers since it takes into account all the values in a given set of data. Thus existence of outliers will greatly affect the mean. Hence the correct answer is A]

3. Given the math test scores of Mrs. Hunter's class, the range is given by:
Range=(maximum value)-(minimum value)
thus:
Maximum value=100
Minimum value=48
therefore plugging in the formula:
Range=100-48=52
Answer: B]

4. From the given heights of 13 plants:
</span><span>6, 9, 10, 10, 10, 11, 11, 12, 12, 13, 14, 16,17.
</span>The IQR is given by:
IQR=(upper quartile)-(lower quartile)
upper quartile=(14+13)/2=13.5
lower quartile=(10+10)/2=10
thus
IQR=13.5-10=3.5
Answer:
A]3.5
6 0
3 years ago
Use B=P(1+r/n) to find out the balance in marks account if he deposited 1950.00 at 2% Compounded daily for 4 years
andre [41]

Answer: $2112.40

Step-by-step explanation:

r = 0.02 (2%)

n = 365 (daily for a year)

p = 1950

You wrote the formula wrong too:

B = P x (1+r/n)^nt

t = 4

B = 1950 x 1.08...

B = $2112.40

8 0
3 years ago
What is 6 5/12 times 5 4/8
zlopas [31]

Answer:

35.29

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
Other questions:
  • How do you graph this
    6·1 answer
  • What is the area of the rhombus? Please help!
    14·1 answer
  • Select the correct answer
    7·2 answers
  • What is scale factor
    15·2 answers
  • 5.676677666777 is a rational number because it is a decimal that goes on forever with a pattern is he correct?
    9·1 answer
  • A toy company uses the linear model y=-2x+380 to predict the decline in sales of a toy after it has been on the market more than
    9·2 answers
  • 2. Which coordinate is not on the graph of the equation t = 3
    5·1 answer
  • Dell's coffee shop sells cappuccinos, mochas, and lattes. The table gives the number of servings of each beverage sold in a day.
    7·1 answer
  • 3. The ratio of brown-haired students to blonde-haired students is 5 to 2. There are
    15·1 answer
  • A season pass to the local waterpark costs $84. If
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!