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
Solnce55 [7]
3 years ago
7

What is an expression for vector x involving vector r, vector s, and vector t?

Mathematics
1 answer:
navik [9.2K]3 years ago
3 0
X = -3r + s - t ....
You might be interested in
Find the measure of
Ivenika [448]

Answer:

The measure of angle BAC is 20°

Step-by-step explanation:

step 1

Find the measure of arc BC

we have that

m∠BOC=arc BC ------> by central angle

we have

m∠BOC=40°

therefore

arc BC=40°

step 2

Find the measure of angle BAC

we know that

The inscribed angle is half that of the arc it comprises

so

m∠BAC=(1/2)[arc BC]

we have

arc BC=40°

substitute

m∠BAC=(1/2)[40°] =20°

3 0
3 years ago
Read 2 more answers
Choose the equation that represents a line that passes through points (−3, 2) and (2, 1).
guapka [62]

Answer:

y=-\frac{1}{5}x+\frac{7}{5}

Step-by-step explanation:

The given line passes through points (−3, 2) and (2, 1).

We use the formula m=\frac{y_2-y_1}{x_2-x_1} to find the slope of this line.

\implies \frac{1-2}{2--3}=\frac{-1}{5}

We use the point slope formula:

y-y_1=m(x-x_1)

y-2=-\frac{1}{5}(x--3)

y-2=-\frac{1}{5}(x+3)

We expand to get:

y-2=-\frac{1}{5}x-\frac{3}{5}

y=-\frac{1}{5}x-\frac{3}{5}+2

The slope intercept form of the line is:

y=-\frac{1}{5}x+\frac{7}{5}

8 0
3 years ago
Find missing measure
Margaret [11]

Answer:

60°

Step-by-step explanation:

360 - ( 80+115+10) = 60°

8 0
3 years ago
Change equation into y=mx+b <br><br> 3x+2y=12
Sedbober [7]
Y=-3/2x + 2 this is because of algebra
6 0
2 years ago
Read 2 more answers
X + 25 = 96. Solve for x.
Jobisdone [24]

Answer:

x = 71

Step-by-step explanation:

x + 25 = 96

=> x = 96 - 25

=> x = 71

4 0
2 years ago
Read 2 more answers
Other questions:
  • 20 points! Suppose you find six articles related to the topic of your research paper. In how many ways can you choose four artic
    8·1 answer
  • Pizza dough doubles in volume every 3 minutes and reaches its maximum size in 30 minutes. How many minutes does it take for the
    8·1 answer
  • Having trouble with this answer help me 8-1/3x=16
    11·2 answers
  • F(x) = 3x2 – 2x + 4 and g(x) = 5x2 + 6x – 8, find (f – g)(x)
    6·1 answer
  • What is the simplest form for 10/25 ?
    6·2 answers
  • A dripping faucet loses about 2.5×10^−4 litres of water each minute. There are approximately 3×10^5 minutes in a month.
    6·2 answers
  • Fernando has $10 to buy snacks for his friends at the baseball game. A
    10·1 answer
  • Given that ABCD is a parallelogram. Find the following
    14·1 answer
  • Help help help help
    14·2 answers
  • PLEASE HELP DUE NOW Pentagon A'B'C'D' E' is the image of
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!