Questions Asked on
June 26, 2018

math
Tania designed a logo in the shape of a triangle. The triangle has one angle that measures 95° and two sides that are the same length. Which best names the shape of the logo? A. equilateral triangle B. isosceles triangle C. scalene triangle D. right
asked by aryana 
chemistry
What is the pH of sodium hydroxide (NaOH) 0.5N
asked by william 
physic
500 J of work are done in 4 seconds to lift a 40 kg box to the top of a high shelf. How much power was required to complete the lift
asked by cody 
maths
proof that tanx + secx 1/tanx  secx+1 = 1+sinx/cosx
asked by Anne 
math
Tania designed a logo in the shape of a triangle. The triangle has one angle that measures 95° and two sides that are the same length. Which best names the shape of the logo? A. equilateral triangle B. isosceles triangle C. scalene triangle D. right
asked by Anonymous 
chemistry
A 250 L sample of oxygen is collected over water, which has a pressure of 34mmHg. If the total pressure for the container is 760.0mmHg pressure. What is the pressure of the oxygen gas alone?
asked by Anonymous 
Rotations
How do I do 90 counterclock wise rotations about the origin on points (5,5) , (0,5) , (0,0)?
asked by Rotations 
Chemistry
A Steel Spoon Is To Be Electroplated With Silver ,how Long Should A Current Of 1.5A Be passed though a silver nitrate solution in order to deposit 54g of silver metal on the spoon?
asked by Asia 
physics
Water flows at 0.830 m/s from a hot water heater, through a 450kPa pressure regulator. The pressure in the pipe supplying an upstairs bathtub 3.70 m above the heater is 414kPa. 1. What's the flow speed in this pipe?
asked by josh 
Physics
A particle takes 7seconds to complete one revolution what will be it's angular speed
asked by Akash 
Math
56) 1, 8,27,64,125, ... What is the next number in the sequence above? (I got 216) 75) A company wants to study 6 brands of soap by comparing each brand with every other brand, if each comparison costs $ 2,000, how much will the company spend altogether?
asked by Just checking 
Algebra
What is the smallest positive integer?
asked by Edwin 
math
A numberis 300 when rounded off ti the nearest hundred what is the greatest posssible value of the number?
asked by Anonymous 
math
Mortgage amount : $175000 Term in years : 22 Interest rate: 9% Increase in interest rate :1% need to find: Increase in monthly payment percent change
asked by Anonymous 
math
a woman spends 3 / 5 of her money on food and 1 / 2 of the remainder for a book. if she had 32 left, how much had she at first
asked by Anonymous 
math
What is 20% of 50?
asked by John Doe 
Biochemistry
How can I prepare 0.3M H3PO4 in 250 ml dis water
asked by Viyu 
Physics
A bullet of mass 50g is fired with a velocity of 200m/s in to a block of mass 950g at rest. Given the block can more firely, calculate: 1) the kinetic energy after impact 2) the lose of energy
asked by OLANREWAJU 
physics
A block of mass m rests on a smooth plane of a wedge which is inclined at angle of θ to the horizontal. The wedge is accelerating to the left such that the block does not slide down. Derive an expression for the normal reaction force on the block and the
asked by anonymous 
CHEM?
If the %T (Transmittence) of a sample is found to be (3.45 x 10^1) %, what is the absorbance of this solution?
asked by Anne 
English
usage of phrasal verb conked out I worked hard today. After returning home, I conked out on my sofa Since three days, I have been not getting sleeps due to exams. Finally, after exams I conked out continuously for six hours.
asked by Ramesh Reddy 
Math
77) How many 3digit numbers can be made from the set (3,4,5,6) if no digit can appear more than once in the same number? (I got 24) 78) Under the current tax law, tax payers calculate the amount be which their yearly medical expenses exceed 2% of their
asked by Just checking 
Math
83) If ax + y = 6 and be  y =2, what is (a + b)x? (I got 8) 90) Define the operation (symbol) for any two real numbers x and y such that x (symbol) y = x^2 2y. What is the value of 6 (symbol) (2 symbol 3)? ( I got 40) 92) F(x) = 3/x What is f(f(6) +
asked by Just checking(I'm sorry for all the questions) 
Math
I am 1000 less than 46 503
asked by Anonymous 
Science
Compare and contrast the Moon’s maria and highlands
asked by Robyn 
English
Phrasal verb Fritter away I frittered away so much money on my sister with the hope that she will study well. But, all my hopes were dashed away as she failed in her intermediate examination. It is not wise to fritter money and time away without any
asked by Ramesh Reddy