Question

calculate the following vector based on its base vectors a= -18i,26j

138

likes
688 views

Answer to a math question calculate the following vector based on its base vectors a= -18i,26j

Expert avatar
Bud
4.6
95 Answers
Calculate vector using base vectors Default (GPT-3.5) User calculate the following vector based on its base vectors a= -18i,26j ChatGPT To calculate a vector based on its base vectors, you'll need to specify the components of the vector in terms of those base vectors. In your case, you have the base vectors a = -18i and 26j. Let's say you want to calculate a vector V. If V is given in terms of these base vectors, it would be represented as: V = xa + yb Where: V is the resulting vector. a is your base vector, which is -18i. b is your other base vector, which is 26j. x and y are coefficients that you need to find. If you have specific values for x and y, you can calculate V using the base vectors. For example, if x = 3 and y = 4: V = 3*(-18i) + 4*(26j) V = -54i + 104j So, the vector V would be -54i + 104j based on the given base vectors.

Frequently asked questions (FAQs)
What is the unit vector component of a vector with magnitude 5 in the direction of the vector (3, -4)?
+
What is the numerical value of 2.5 x 10^4 in standard notation?
+
What is the average weight of a randomly selected group of 10 people if their weights are 140, 150, 155, 160, 165, 170, 175, 180, 190, and 200 pounds?
+
New questions in Mathematics
Let 𝑢 = 𝑓(𝑥, 𝑦) = (𝑒^𝑥)𝑠𝑒𝑛(3𝑦). Check if 9((𝜕^2) u / 𝜕(𝑥^2)) +((𝜕^2) 𝑢 / 𝜕(𝑦^2)) = 0
what is 9% of 307
In a random sample of 600 families in the Metropolitan Region that have cable television service, it is found that 460 are subscribed to the Soccer Channel (CDF). How large a sample is required to be if we want to be 95% confident that the estimate of “p” is within 0.03?
2x+4x=
sin 30
6-35 A recent study by an environmental watchdog determined that the amount of contaminants in Minnesota lakes (in parts per million) it has a normal distribution with a mean of 64 ppm and variance of 17.6. Assume that 35 lakes are randomly selected and sampled. Find the probability that the sample average of the amount of contaminants is a) Greater than 72 ppm. b) Between 64 and 72 ppm. c) Exactly 64 ppm. d) Greater than 94 ppm.
Exercise 1 An ejidal association wishes to determine the distribution for the three different crops that it can plant for the next season on its available 900 hectares. Information on the total available and how many resources are required for each hectare of cultivation is shown in the following tables: Total available resource Water 15,000 m3 Fertilizer 5,000 kg Labor 125 day laborers Requirements per cultivated hectare Corn Soybeans Wheat Water 15 25 20 Fertilizer 5 8 7 Labor** 1/8 1/5 1/4 *The data in fraction means that with one day laborer it will be possible to care for 8, 5 and 4 hectares respectively. * Sales of crops 1 and 3, according to information from the Department of Agriculture, are guaranteed and exceed the capacity of the cooperative. However, soybeans must be limited to a maximum of 150 hectares. On the other hand, the profits for each hectare of crop obtained are estimated at: $7,500 for corn, $8,500 for soybeans and $8,000 for wheat. The objectives are to determine: • How many hectares of each crop must be allocated so that the profit is maximum. R= • The estimated profits for the ejidal cooperative in the next growing season. R=
4+168×10³×d1+36×10³×d2=-12 -10+36×10³×d1+72×10³×d2=0
Two minus log 3X equals log (X over 12)
A teacher has 25 red and yellow counters altogether. She has 4 times as many red counters than yellow counters. How many yellow counters does the teacher have?
Solve equations by equalization method X-8=-2y 2x+y=7
Show work on 4108 divided by 4
2.380× (1+0.05) / 0.95−0.05
viii. An ac circuit with a 80 μF capacitor in series with a coil of resistance 16Ω and inductance 160mH is connected to a 100V, 100 Hz supply is shown below. Calculate 7. the inductive reactance 8. the capacitive reactance 9. the circuit impedance and V-I phase angle θ 10. the circuit current I 11. the phasor voltages VR, VL, VC and VS 12. the resonance circuit frequency Also construct a fully labeled and appropriately ‘scaled’ voltage phasor diagram.
Which statement best describes the key changes in perspectives on inclusion? An inclusive program must consider the unique experiences of every child and family as well as the child's strengths and needs. There is a shift in thinking about individual programs as "inclusive programs" to thinking about inclusion as something that reflects the cultural influence of the family. There is a greater emphasis on barriers to full participation and the acknowledgement that all children are unique and must be fully and meaningfully engaged in a program. In an inclusive program all participants are accepted by their peers and other members of the community.
Calculate the area of the parallelogram with adjacent vertices (1,4, −2), (−3,1,6) 𝑦 (1, −2,3)
If the mean of the following numbers is 17, find the c value. Produce an algebraic solution. Guess and check is unacceptable. 12, 18, 21, c, 13
The mean of 4 numbers is 5 and the mean of 3 different numbers is 12. What is the mean of the 7 numbers together? Produce an algebraic solution. Guess and check is acceptable.
A group of 17 people spent 9 days on vacation and spent R$776.34 on barbecue meat and the bill needs to be divided as follows: 6 people stayed for 9 days, 7 people stayed for 4 days, and 2 people stayed for 5 days and 2 people stayed 3 days, how much does each group have to pay for the days they stayed?
12[4 + (8 + 7) + 5]