Consider the function f(x)= (-x2/3)+7 Calculate Rn for f(x)= (-x2/3)+7 on the interval [0,4] and write the answer as a function of n without any summation signs. Also calculate...
Consider the function f(x)= (-x2/3)+7 Calculate Rn for f(x)= (-x2/3)+7 on the interval [0,4] and write the answer as a function of n without any summation signs. Also calculate...
A square of side x inches is cut out of each corner of a 10 in. by 13 in. piece of cardboard and the sides are folded up to form an open-topped box. A) Write the volume (V) of the box as a function...
can somebody help me to solve this let f(x) = √(x-2) and g(x) = √(10-x). Find the domain of f + g
The monthly cost of driving a car depends on the number of miles driven. Lynn found that in May it cost her $402 to drive 380 mi and in June it cost her $602 to drive 880 mi. (a) Express...
Find all y and x intercepts of the graph of the function. F(x)= -x^3-3X^2+54X
i need help on this math problem :)
Graph the function f(x)= 3x2 - 6x - 24. Label its y-intercept, x- intercepts, and vertex How do I do this? Please help
F(z)= z2-i use z=1 as the first input value.
How do i find (F o G)(2) with the equations f(x) = 4x+8 and g(x) = -2/x
The rate of a certain chemical reaction is given by R(t)=2T^2-T where T is the temperature. The temperature is given by T(t)=2-0.3t, where t is in seconds. Express the rate R, as a function of time,...
An oil tanker runs aground and begins to leak. The slick is circular and its radius in feet is given by r(t)=.2√t where t is in minutes. Express the circumference, C, as a function of time, t
A company determine that its total profit is given by the function P(x). The company makes a profit for those nonnegative values of x for which p(x)>0. The company loses money for those nonnegative...
My teacher wrote that if theta one is any acute value such that sin of theta = k, then another value of theta which satisfies this is theta 2 = pi-theta one. And for cosine it...
g(t)= 4t-4 h(t)= 2t+1 find (g-h)(-9)
How do I find the domain of f and g. I have a problem that says Suppose f(x)=x2-5 and g(x)=the square root of x+5. I first have to find (f/g)(4) which I think i just plug 4 in and...
Suppose that a 200 feet long suspension bridge has at its end towers that are 100 feet tall. If the cable come with in 15 feet of the road at the center of the bridge, find the function that models...
please help!!!!
a) f(x)= √-x - x^2 (square root of -x and x^2) and b) g(x)= 1 ————— ...
a) Find the values of x for which the function f(x)=1+4x-x2 is increasing. b) The graph of y=ax3 + bx2 + cx passes through the point (-1, 16) and has a stationary...
Function- y=-3x2+8x+35 identify the axis of symmetry and the vertex identify the maximum find the x-intercepts by factoring show...