Questions and task on the subject: Mathematics

Mathematics
Mathematics, 30.07.2021 09:50
Which of the following is equivalent to: -(3x + 2) Select one: a. -3x + 2 b. -6x c. -5x d. -3x - 2...
Mathematics
Mathematics, 30.07.2021 09:50
A fruit seller bought 160 kg of apples at Rs. 32 per kg. He sold one fourth of them at Rs. 40 per kg and sold the rest at Rs. 31 per kg. Find his profit or loss.​...
Mathematics
Mathematics, 30.07.2021 09:50
General solution of x if 2cosx=3tanx...
Mathematics
Mathematics, 30.07.2021 09:50
In this calculation (highlighted in red box), why don't we cancel further 6 and 10 by 2. Will it be wrong? Please tell why.
Mathematics
Mathematics, 30.07.2021 09:50
Pls help Q.2 Choose the correct alternative for each question. 1. 400 is successor of . A. 399 B.401 C. 398 D. 402 (1 Marks each) 2. The product of a non-...
Mathematics
Mathematics, 30.07.2021 09:50
what is the magnitude of angles formed between the arms of a clock at the following times (do not take any reflex angles). (a) 9:00 am (b) 10:00pm (c) 4:00pm​...
Mathematics
Mathematics, 30.07.2021 09:50
Given point P=(2,-4), determine its transformation after it goes through the composite transformation Show all your work. P"=( ) PLEASE HELP
Mathematics
Mathematics, 30.07.2021 09:50
On a given planet, the weight of an object varies directly with the mass of the object. Suppose that an object whose mass is 3 kg weighs 30 N. Find the weight of an object whose ma...
Mathematics
Mathematics, 30.07.2021 09:50
cn 1. Pro other Prove that the tangent to the circle x + y = 5 at the point (1, - 2) also touches the circle ? **+y? - 8x + 6y + 20 = 0 and find the point of contact. Approved by C...
Mathematics
Mathematics, 30.07.2021 09:50
A rock is dropped from a height of 100 feet calculate the time between when the rock was strong and when he landed if we choose down as positive and ignore air friction the functio...
Mathematics
Mathematics, 30.07.2021 09:50
What else would need to be congruent to show that ABC = XYZ by Asa...
Mathematics
Mathematics, 30.07.2021 09:50
is additive identity....
Mathematics
Mathematics, 30.07.2021 09:50
Hey guys can help me please ...
Mathematics
Mathematics, 30.07.2021 09:50
Toán xác suất thống kê ...
Mathematics
Mathematics, 30.07.2021 09:30
Given the composite transformations below, determine the rule from the original to the final set of coordinates i. Reflect over the y-axis. ii. Rotate 180 degrees. (x...
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