Let one of the integer be x
The other integer will be 5x-3
Therefore; x(5x-3) = 36
5x^{2}-3x-36=0
Therefore, x=3
Hence the integers are 3 and 5(3)-3=12
2) The width of a rectangle is 5 units less than the length. If the area is 150 square units, then find the dimensions of the rectangle.
Let the length of the rectangle be x units
Width will be x-5 Units
X(x-5) = 150
5x^{2}-3x-36=0
Therefore, x = 15
Hence; The dimensions are;
Length = x units = 15 units
Width = x-5 = 15-5 = 10units
Let the width = x
Length = x+4
Area = 3xPerimeter+5
X(x+4)=2(2(l+b)+5)
X^{2}+4x=4(2x+4)+5
x^{2}-4x-21=0
Therefore, length = x+4 = 7+4 = 11 inches
Width = x = 7 Inches
Let h = 0, since height of the ground is zero.
−16𝑡^{2}+32𝑡+128=0
-16(t+2)(t-4)=0
t = -2 or t = 4
Time cannot be a negative value so we ignore t = -2
Therefore, the projectile will hit the ground in 4 Seconds.
The ball will hit the ground at h=0
−16𝑡^{2}+144 = 0
T^{2}=9
t = 3 Seconds
Therefore; The ball will hit the ground in 3 Seconds.
Our motto is deliver assignment on Time. Our Expert writers deliver quality assignments to the students.
Get reliable and unique assignments by using our 100% plagiarism-free services.
The experienced team of AssignmentHippo has got your back 24*7. Get connected with our Live Chat support executives to receive instant solutions for your assignment problems.
We can build quality assignments in the subjects you're passionate about. Be it Programming, Engineering, Accounting, Finance and Literature or Law and Marketing we have an expert writer for all.
Get premium service at a pocket-friendly rate. At AssignmentHippo, we understand the tight budget of students and thus offer our services at highly affordable prices.
Get instant assignment help Tap to Chat
Get instant assignment help