Answer:
5
Step-by-step explanation:
This is a problem most likely relating to order of operations (i.e. PEMDAS) where the letters stand for the order you should solve the problem in.
P= Parenthesis
E= Exponent
M= Multiplication
D= Division
A= Addition
S= Subtraction
With this in mind, I solved (14+3) and (2x6), which gave me 17 and 12 respectively. After I subtracted 12 from 17 and got 5 as the answer
Answer:
Square root of 65
Its c
Please make me the brainliest because I havent got even 1 yet :(
k = 13 is the value of k in quartic equation.
What does the term "quartic equation" mean?
An equation of the fourth degree, often known as a quartic equation, is one that reduces a quartic polynomial to zero. in which a 0. A quartic function's derivative is a cubic function.
Let α = 7x
β = 6x
α + β = 7x + 6x = k/3 ............1
13x = k/3
αβ = 7x × 6x = 14/3
42x² = 14/3
x² = 14/3 × 42
x² = 1/9
x = 1/3
now putting value of x in 1
7/3 + 6/3 = k/3
1/3( 7 + 6 )= k/3
k = 13
Learn more about quartic equation
brainly.com/question/28593533
#SPJ9
Answer:
(2,1)
6928ft
59.0813m
26 1/4m
Step-by-step explanation:
Area of a trapezoid = (a+b)*h/2 so (100+150)*80/2
= 10000
Area of a rectangle = l*w so 48*64
=3072
10000-3072 = 6928
The surface area of a square pyramid is A=a^2+2a√a^2/4+h^2 which is A=4^2+2(4)√(4)^2/4+(5)^2 which = 59.08
Volume of a rectangular prism is l*w*h so 3.5*1.25*6 = 26.25 which is equal to 26 1/4
