answer.
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
wariber [46]
1 year ago
8

What types of concurrent constructions are needed to find the orthocenter of a triangle? A. intersection of the lines drawn perp

endicular to each side of the triangle through its midpoint B. intersection of the lines drawn to bisect each vertex of the triangle C. intersection of the lines drawn from each vertex of the triangle and perpendicular to its opposite side D. intersection of the lines drawn to the midpoint of each side of the triangle to its opposite vertex
Mathematics
1 answer:
finlep [7]1 year ago
4 0

Answer: Hello! The answer to your question is B, the intersection of the lines drawn to bisect each vertex of the triangle. Hope this helped! Please pick my answer as the Brainliest!

You might be interested in
What percent of 137.4 is 96?
Neporo4naja [7]
X = 96

100 137.4

137.4x=(100)(96)

137.4x=9600

137.4x/137.4=9600/137.4

x=70%
7 0
2 years ago
In a regression analysis of a first-order model involving 3 predictor variables and 25 observations, the following estimated reg
Gekata [30.6K]

Answer:

a. is not found to be significant.

Step-by-step explanation:

Regression analysis is a statistical technique which is used for forecasting. It determines the relationship between two variables. It determines the relationship of two or more dependent and independent variables. It is widely used in stats to find trend in the data. It helps to predict the values of dependent and independent variables. In the given question, there are 25 observations and the regression equation is given. X and Y are considered as dependent variables.

3 0
2 years ago
A map shows the town where Niko lives. The actual distance from Niko's house to his school is 3 miles, and measures one-half inc
katrin2010 [14]

Answer:

<u>The distance of the library in the map is 0.67 inches (Rounding to two decimal places)</u>

Step-by-step explanation:

1. Let's review all the information given for solving this question:

Scale factor for the map of the town = 0.5 inches: 3 miles

Distance from Niko's house to his school = 3 miles

Distance from Niko's school to the library = 4 miles

2. Let's find the distance of the library in the map

Distance of the library in the map = Distance of the library * Scale factor

Distance of the library in the map = 4 miles * 0.5 inches:3 miles

Distance of the library in the map = (2 miles * inches)/3 miles

Distance of the library in the map = 2 inches/3 (Miles are cancelled in the numerator and in the denominator)

<u>Distance of the library in the map = 0.67 inches (Rounding to two decimal places)</u>

3 0
2 years ago
Read 2 more answers
The sound intensity of rustling leaves is 100 times the reference intensity. Use your graph to determine the sound intensity of
wariber [46]

The sound intensity of rustling leaves,  y = 20 decibels

<u>Step-by-step explanation:</u>

y = 10logx

The sound intensity of rustling leaves is 100 times the reference intensity.

x = ratio of intensity of sound to reference to intensity

x = 100:1 or x = 100

y = 10 log(100) = 10 * 2 = 20 decibels

y = 20 decibels

4 0
2 years ago
Read 2 more answers
Is 12x=7y-10y a linear equation?
Kruka [31]
 <span>12x = 7y-10y 
12x = -3y 
-4x= y 
y = -4x</span>
4 0
2 years ago
Other questions:
  • Which equation is equivalent to –k + 0.03 + 1.01k = –2.45 – 1.81k?
    6·1 answer
  • How does the saying "money breeds money" apply to simple interest?
    10·2 answers
  • Leon evaluated the expression (–4a – 6) + a2 for a = 8. (-4(8) - 6) + 82 (-32-6) + 82 (-38) + 82 (-38) + 16 –19 + 16 –3 Analyze
    15·2 answers
  • Checking account A charges a monthly service fee of $12 and a wire transfer fee of $10.50, while checking account B charges a mo
    13·1 answer
  • If quadrilateral ABCD rotates 90° counterclockwise about the origin, what are the coordinates of A′ in quadrilateral A′B′C′D′ ?
    10·2 answers
  • Point T is the midpoint of RS, W is the midpoint of RT, and Z is the midpoint of WS. If the length of TZ is x, find the lengths
    13·1 answer
  • A drawer contains black socks and white socks. 40% of the socks are black socks. A number generator simulates randomly selecting
    7·1 answer
  • Annabelle measures the sides of 15 right triangles and, based on her observations, she concludes that for any right triangle the
    7·1 answer
  • A coach gives her players the option of running around their field twice or around their entire stadium once. The following diag
    7·1 answer
  • Mrs. Olga’s $250 investment earns 19% interest compounded annually. What will her balance be after 3 years?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!