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
suter [353]
2 years ago
6

Given that A = (4,3,-4), B = (2,8,-5) and C = (-5,5,-8), find the vector from A to the midpoint of BC.

Mathematics
1 answer:
viktelen [127]2 years ago
6 0
Mid-point of BC, M=(2+(-5),8+5,-5+(-8))/2=(-1.5, 6.5, -6.5)
Vector from A to M = M-A=<(-1.5,6.5,-6.5)-(4,3,-4)>=<-11/2,7/2,-5/2>


You might be interested in
Please can somebody find the gradient and the coordinates of the y-intercept for the graph:
-Dominant- [34]
The equation is already is slope intercept form where you can easily point out the gradient, or the slope, and the y intercept.
y=mx+b where m is the gradient, and b is the y intercept. 
Since there is no m, the gradient is 1.
The y intercept had x=0 and y=b
b in this case is 6 
the y intercept= (0,6)
8 0
3 years ago
Find the answer to this ​
Ilia_Sergeevich [38]
10% of 35 is 3.5
20%= 7
50% = 17.5
25% = 8.75

10% of 250g is 25
10% of 350 is 35
10% of 205 is 20.5
10% of 305 is 30.5
lemme get the branliest
4 0
3 years ago
Which sets of values can be the measures of the exterior angles of a triangle?
romanna [79]
The 3 angles must add up to 360 degrees

Only 1 and 4  fit the bill.
5 0
3 years ago
if 2/3 of the girls in class have brown eyes and 1/4 of the girls have blue eyes, what fraction of the girls in class have neith
Crank
2/3 + 1/4. You start by converting the fractions so that they have a common denominator.
8/12 + 3/12 = 11/12
11/12 of the girls have blue and brown eyes. That leaves 1/12 of the girls who have neither blue nor brown eyes.
4 0
3 years ago
Read 2 more answers
Simplify 10 to the power of -3
Step2247 [10]

Answer:

30

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Wes and Libbie each surveyed groups of students to find whether they would prefer going to an art museum or to the zoo. Wes foun
    8·1 answer
  • 5 times the sum of p and r
    14·2 answers
  • Graph this parametric equation<br><br> x = 2t y = t + 5, -2 ≤ t ≤ 3
    11·1 answer
  • Please help!! I have tried it on my own and I am stuck
    6·1 answer
  • According to a recent​ study, 9.3​% of high school dropouts are​ 16- to​ 17-year-olds. In​ addition, 6.4​% of high school dropou
    6·1 answer
  • Write a equation in slope intercept form of the line that passes through the given point and is perpendicular to the graph of th
    11·1 answer
  • What is the measure of ∠R?
    14·1 answer
  • Population data from three towns is displayed in the tables below. Which town has growth that follows an exponential model?
    12·1 answer
  • HELP ASAP PLEASE <br> (3^2)^4
    13·2 answers
  • What is the measure of SQ?<br><br> 1. 95<br> 2. 190<br> 3. 265<br> 4. 360
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!