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
Softa [21]
3 years ago
10

(a) Draw the vectors a=[3, 2], b=[2,-1], and c=[7, 1]. (b) Show, by means of a sketch, that there are scalars s and t such that

c=sa+tb. (c) use the sketch to estimate the values of s and t. (d) Find the exact values of s and t.
Mathematics
1 answer:
UNO [17]3 years ago
4 0

Answer:

4

Step-by-step explanation:

s is 2,1 t is 1

You might be interested in
A stock-car race lasted 2.07 hours. how many seconds did the race last?
kolezko [41]
2.07 hr x  \frac{60 min}{1 hr} x  \frac{60 sec}{1 min} = 7452 sec
8 0
3 years ago
Amy is doing a science experiment on how a certain bacterium reacts to an antibiotic. She has 3 dishes of identical bacterium sa
Kay [80]

Answer:

the answer is A please give me hearts and stars because it is correct.

Step-by-step explanation:

it is easy you just mark out the ones you know that is wrong and you are left with the answer a which is very correct.

4 0
3 years ago
7(4x) simplifying expressions pls help with this!
Slav-nsk [51]

7(4x) = 28x

<em>Hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>

3 0
2 years ago
Read 2 more answers
Multiply 7/8 and 9/10
Ratling [72]
7 times 8 is 56
 9 times 10 is 90
4 0
3 years ago
Read 2 more answers
If a+8 = 12 , then a =ayuda por favor
NARA [144]

Answer:

a = 4

Step-by-step explanation:

a+8 = 12

a= 12-8

a=4

7 0
3 years ago
Read 2 more answers
Other questions:
  • the opposing baseball team has nine players whose weights in pounds are 174, 177, 194, 162, 196, 169, 187, 192, 178. find the me
    6·1 answer
  • The table shows where sixth grade students at Sharonton
    13·1 answer
  • You walk 30 m to the north, then turn 90 degrees to your left and walk another 80 m. How far are you from where you originally s
    14·2 answers
  • Which of the following statements is true?
    10·1 answer
  • The seating capacity of a theater is 250. Tickets are $3 for children and $5 for adults. The theater must take in at least $1100
    6·1 answer
  • What is 4 2/7 + 2 9/14
    10·2 answers
  • x + 17 =193 is the question and the assignment is called Solving 1 step equations using Addition and Subtraction.
    12·2 answers
  • What solid figure has eight vertices?
    6·1 answer
  • Please Help i need good grades by friday
    13·2 answers
  • Write the standard form of the equation of the circle center (0,4) passes through the point (-2,-4)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!