Questions Asked on
June 15, 2019

math
Write an equation for the quadratic with xintercepts (1,0) and (3,0); and yintercept (0,2)!!! Please help ASAP!!! :(
asked by Andrea 
Maths
An aircraft is timetabled to travel from A to B. Due to bad weather it flies from A to C then from C to B. Where AC and CB make angles of 27 and 66 degrees respectively with AB. If AC =220km find AB
asked by Rita 
Maths
D is partly constant and partly varies with V,where V=40,D=150,and when V=54 ,D=192 1.find the formula connecting D and V 2. Hence,find D when V=73
asked by Adefoluke Adesewa 
Health education
facts about women's participation in sports
asked by JAJA 
math
Find b and c so that y=1x^2+bx+c has vertex (5,4). Please help ASAP I'm having a really hard time on this question!!!
asked by Andrea 
Math
show that each function is a linear tranformation T(x,y)=(2x,x+y,x2y) (T:R²=>r³) (2) T:R³=>M^(2,2) given by T(x,y,z)=[y 2] [2 0]
asked by clement 
Science
What is the acceleration of 4000 kg airplane that had a force on it of 24000n
asked by Mera 
Physics
A bullet of 0.06kg travelling at 120m/s penetrates into a fixed target and is brought to rest in 0.01s. The distance through which it penetrates is: Answer is 60cm
asked by Aneesh 
physics
The New River Gorge bridge in West Virginia is a 518mlong steel arch. How much will its length change between temperature extremes −17°C and 30°C?
asked by Maria 
Maths
The 3 rd term if an arithmetic sequence is 19 and the 9 term is 5 find a and b
asked by Siddiha 
Maths
if 9^(x12)=3^x2 find the value of x?
asked by Oga Buhari 
Maths
solve for y in the equation √10×5(2y2)×4^(y1)=1?
asked by Oga Buhari 
Maths
104n = 68 find value of n
asked by Oga Buhari 
Probability
A,B, and C defined on a common sample space, determine whether it is true or false. 1. Suppose that A,B , and C are pairwise independent. Then, A∩C is independent of B . 2. Suppose that A,B, and C are pairwise independent. Then, A,B, and C are
asked by Kina 
Math
1000+100
asked by Anonymous 
math
you are hanging a picture. the picture is level but the walls look off slightly. you want to know if the corners of the wall are squares to see if that's why things don't look right. explain how you could algebraically determine whether or not the corners
asked by phillip 
Maths
Find the gradient of x=7?
asked by Oga Buhari 
Logic
Tomorrow is to day before yesterday as Tuesday is to ?
asked by Afra 
Physics
Calculate the heat energy required to change 0.1kg of ice at 0oc to water boiling at 100oc (SPC of water = 4200, SLH of ice =336000)?
asked by Venessa Benson. 
math
Two consecutive whole numbers add up to 31. Find the number using an algebraic method.
asked by odean 
math
kyle throws a baseball into the air and the height of the ball, h meters, above the ground after t seconds is represented by the equation h=4t^2+32t between which 2 times is the ball higher than 48 meters
asked by ray 
physics
a force of 5N stretched a string to a distance of 10mm, to what distance will a force of 7N stretch the string. assuming the elastic limit is not exceeded?
asked by shamoha acie 
Math
A boat, which has a speed of 9.00 m/s in still water, would like to reach a point on the shore directly across a river. The river has a current of 3.50 m/s and the river is 550 meters wide. a. In what direction should the boat be aimed in order for the
asked by Lami 
math
An airline charges the following baggage fees: $30 for the first bag and $35 for the second. Suppose 51% of passengers have no checked luggage, 27% have only one piece of checked luggage and 22% have two pieces. We suppose a negligible portion of people
asked by Anonymous 
Physics
The heat in unit H produced by a battery current is directly proportional to time t and the square of the voltage v and inversely as the resistance R ,when H=120, t=2 v=24, R=80 (I) what is the law connecting the variable (ii) calculate H when t= 3/2 v=120
asked by Venessa Benson. 
Maths
the formula A=(1 + RT/100) gives the total money A, that a principal P amount to T years at R% simple interest per annum. Find the amount that a principal of #850 become if invested for 6 years at 6% simple interest per annum.?
asked by Venessa Benson. 
Mathematics
the formula A=(1 + RT/100) gives the total money A, t?
asked by Venessa Benson. 
physics
Mr John is driving his car along the road. The radius of his car tyres are 0.28 m. suddenly 60 m in front of his car his angry wife stand still trying to stop him. He decelerates at 7.0 m per second to avoid hitting his dear wife. The wheel angular
asked by solo 
English
Structure device
asked by Swift things are beautiful