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
Marysya12 [62]
3 years ago
8

Just as you can enter a number by giving an equation that reduces to it, WeBWorK allows you to enter points and vectors by givin

g equations for the individual coordinates, or by using a vector-valued equation that reduces to your answer. For example,
<1-(-3),2-sqrt(4),6/2> and [1-(-3)]i + [2-sqrt(4)]j + (6/2)k
both represent the vector 4,0,3, while <1,0,-1> + <2,-2,3> could be used to answer a question that asks for the vector 3,2,2.
Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
4 0

Answer:

that would be invalid

Step-by-step explanation:

You might be interested in
What is the expanded form to 103,727,495
artcher [175]
100,000,000 3.000.000 700,000 20,000 7,000 400 90 5
6 0
3 years ago
Read 2 more answers
The perimeter of a rectangular painting is 262 centimeters. If the width of the painting is 59 centimeters, what is its length?
Liula [17]
The formula of the perimeter of a rectangle is 2l+2w so look at the photo
3 0
3 years ago
Solve the proportion.<br> 1<br> 4<br> Z/20
DedPeter [7]

Answer:

1/4=z/20. This deals with adding, subtracting and finding the least common multiple. Overview; Steps; Topics Terms and topics;

6 0
2 years ago
What is the equation of the line?
prohojiy [21]

Answer:

A) y = -1/2x + 1/2

Step-by-step explanation:

Find the y-intercept(when x = 0), which is 1/2.

Find the slope: m = y2-y1 / x2-x1

I used points: (3, -1), (-3,2)

m = 2 - (-1) / -3 - 3

m = 3 / - 6

m = -1/2

plug this into the slope intercept form equation: y = mx + b

y = -1/2x + 1/2

7 0
2 years ago
Which of the following has a value of 84? <br> A. 512 <br> B. 4,096 <br> C. 32 <br> D. 83
andreev551 [17]
Answer is B. 4,096

I encountered this problem before. This is a trick question.
84 is not really the number 84. It is 8 raised to the 4th power.

So 8⁴ is equal to 4,096.

8 x 8 x 8 x 8 = 4,096

    8 x 8 =      64
  64 x 8 =    512
512 x 8 = 4,096




6 0
3 years ago
Other questions:
  • In two or more complete sentences, give the solution and explain how you solved the system.
    12·1 answer
  • There are 26 students at Williams math class the mean height of the student is 160 cm and the median height is 156 cm to inch aq
    6·1 answer
  • For #1-2, model each expression. Then simplify the expression. Expression Model Simplified 1. 3(2x + 1) 2. 2(3x – 2) In #3-4, si
    11·2 answers
  • The ratio of the same side interior angles of two parallel lines is 1:14. Find the measures of all eight angles formed by the pa
    5·1 answer
  • Which of the following statements is not true of deductive reasoning? It is used when you solve an equation in algebra. It is us
    5·1 answer
  • Help me with this question please.
    10·1 answer
  • Which value of K will make x^2-1/4x+k a perfect square trinomial?
    9·1 answer
  • Yall what is "Mei runs 66.72 miles in 6 weeks.If she runs 2 days each week,what is the average distance she runs each day?"
    6·1 answer
  • What is the area of the trapezoid?
    9·1 answer
  • Help, please!!! 7th Grade math!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!