নিচের কোনটি সরলরেখার সমীকরণ?
A.
B.
C.
D.
BCSসাধারণ গণিতস্থানাঙ্ক জ্যামিতিসরলরেখার ঢাল ও সমীকরণ (Topic Practice)BCS - ⚡ অনলাইন প্রশ্নব্যাংক দেখুন 💥
সঠিক উত্তরঃ
C.
Explanation:
Related Questions (Any University/Year)
- The line y = 2x - 1 cuts the x -axis at P. The coordinates of P are
- A ride in a taxicab costs $1.25 for the first mile and $1.15 for each additional mile. Which of the following could be used to calculate the total cost y of a ride that was x miles?
- Six years ago, the ratio of ages of Kunal and Sagars was 6 : 5. Four years hence, the ratio of their ages will be 11 : 10. what is Sagar's age at present ?
- A boat travel with a speed of 10 km / hr in still water. If the speed of the stream is 3 km / hr then find time taken by boat to travel 52 km downstream .
- দুটি লাইন একে অন্যের থেকে ২ মিটার দূরে সমান্তরাল ভাবে চলে যাচ্ছে। তারা এক অন্যের সাথে মিলিত হবে কত মিটার দূরে?
- If 40% of a number is equal to two -third of another number, what is the ratio of first number to the second number ?
- what is the slope of the line perpendicular to the line y = -5x +9 ?
- A boat can travel with a speed of 13 km/hr in still water . If the speed of the stream is 4 km/hr, find the time taken by the boat to go 68 km downstream .
- If A and B are in the ratio 3 : 4 and B and C in the ratio 12 :13 then A and C will be in the dratio-
- A and B invest in a business in the ratio 3:2 . If 5% of the total profit goes to charity and A's share is Tk. 855 the total profit is -
- Some money is divided amongst three workers A ,B and C such that 5 times A's share is equal to 12 times B's share which is equal to 6 times C's share. The ratio between the shares of A ,B and C is?
- For y=-2x-8, what is the least value of x for which y is less then 9 ?
- In the figure below, what is the slope of line
- A boatman takes twice as long to go a distance upstream as to travel the same distance downstream . What is the ratio of the speed of the boatman (in still water) and the current?
- নিচের কোনটি সরল রেখার সমীকরণ নির্দেশ করে না?
- Three partners shared the profit in a business in the ratio 5 : 7 : 8 . They had partnered for 14 months, 8 months and 7 moths respectively . What was the ratio of their investments ?
- The equation of the given curve is:
- If 3/4 of the number of women working at company X is equal to 2/3 of the number of men, what fraction of the employees at companyat company X are women5
- If Sufian's salary is 25% more than that of Habib , what is the ratio of the salary of Habib and Sufian ?
- রেখা \(3x - 4y = 12\) এর ঢাল কত হবে?
- A ও B দুই বিন্দুর দূরত্ব = 60 m, উচ্চতা ভূমি থেকে যথাক্রমে 4 m ও 16 m হলে, নতির (slope) পরিমান কত?
- A 19 liter mixture consists by volume of 1 part juice to 18 parts water. If x liters of juice and y liters of water are added to this mixture to make a 54 liter mixture consisting by volume of 1 part juice to 2 parts water, then what is the value of x?
- Find the x-intercept of y = - 2/3 * x + 4
- If the slope of a line is \(\frac{1}{2}\) and the y-intercept is 3, what is the x-intercept of the same line?
- নিচের কোন সমীকরণের উপর (1,-1) ও (3,5) বিন্দুদ্বয় অবস্থিত?
- y = 2 + 3x সমীকরণটির ঢাল কত ?
- Speed of a boat in standing water is 9 km/hr and the speed of the stream is 1.5 km/hr. A man rows to a place at a distance of 105 km and comes back to the starting point .The total time taken by him is -
- IfA2=B3=C4, than A:B:C=?
- The ages of X and Y are in the proportion of 6:5 and total of their ages is 44 years. The proportion of their ages after 8 years will be
- A, B and C invested capitals in the ratio of 4 : 6 : 9 At the end of the business term, they received the profit in the ratio of 2 : 3 : 5. Find the ratio of their time for which they contributed their capitals.
- If the figure below, what is the slope of line?
- In a 729 liters mixture of milk and water , the ratio of milk to water is 7:2 To get a new mixture containing milk and water in the ratio 7:3 the amount of water to be added is -
- Which of the following is the equation of a line passing through the origin and parallel to the line 2x - y = 5?
- Solution Y is 40 percent sugar by volume and solution X is 20 percent sugar by volume. how many gallons of solution that is 25 percent sugar by volume/
- In a mixture, the ratio of the milk and water is 6 : 5. when 22 liter mixture is replaced by water, the ratio becomes 9 : 13. Find the quantity of water after replacement.
- If the equation of a line p in the coordinate plane is y = 3x + 2, what is the equation of line q which is a reflection of line p in the x axis?
- At what point does the graph of 5x + 4y = 12 intersect the y-axis?
- The ratio of the speed of boat in still water to the speed of stream is 16 : 5. A boat goes 16.5 km in 45 minute upstream , find the time taken by boat to cover the distance of 17.5 km downstream .
- Which of the following equations does not represent a straight line?
- The slpoe of the line perpendicular to the line y=-5x+9 is____
