• What is the domain and range of the graph provided below in interval notation?

2 answers · Mathematics · 1 year ago
• The function has a... [Minimum/Maximum] of _____ at x=______.?

Increasing Interval:_____ Decreasing Interval:______ Domain:______ Range:_____
Increasing Interval:_____ Decreasing Interval:______ Domain:______ Range:_____
2 answers · Mathematics · 1 year ago
• A roasted turkey is served at a dinner party.?

Its temperature T (measured in degrees of Fahrenheit) after t minutes is given by
Its temperature T (measured in degrees of Fahrenheit) after t minutes is given by
1 answer · Mathematics · 1 year ago
• (ln a)^(3b)=3b ln a Natural Logs?

4 answers · Mathematics · 1 year ago
• Find a value of a>0?

Find a value a >0 so that the graph of the exponential function f(x)=a^x contains the point (2,1/16).
Find a value a >0 so that the graph of the exponential function f(x)=a^x contains the point (2,1/16).
4 answers · Mathematics · 1 year ago
• A bowl of steamed rice is served at a dinner party. It starts to cool according to Newton's Law of Cooling.?

Its temperature T is measured in degrees Fahrenheit after t minutes is given by T(t)=70+162e^(-0.05t)
Its temperature T is measured in degrees Fahrenheit after t minutes is given by T(t)=70+162e^(-0.05t)
1 answer · Mathematics · 1 year ago
• A travel mug of 100 degrees Celsius coffee is left on the roof of a parked car on a cold winter day.?

The temperature after t minutes is given by H=100(2)^(-t/11) . After how many minutes will the coffee be only lukewarm (30 degrees celcius)?
The temperature after t minutes is given by H=100(2)^(-t/11) . After how many minutes will the coffee be only lukewarm (30 degrees celcius)?
2 answers · Mathematics · 1 year ago
• Under the ideal conditions a certain bacteria population is known to double every 3 hours. Suppose there are initially 1000 bacteria.?

a) what is the size of the population after 9 hours? b) what is the size of the population after t hours? c) Estimate the size of the population after 19 hours.
a) what is the size of the population after 9 hours? b) what is the size of the population after t hours? c) Estimate the size of the population after 19 hours.
3 answers · Mathematics · 1 year ago
• Assume that the number of bacteria follows an exponential growth model: P(t)=P0e^(kt).?

The count in the bacteria culture was 800 after 15 minutes and 1600 after 30 minutes.
The count in the bacteria culture was 800 after 15 minutes and 1600 after 30 minutes.
2 answers · Mathematics · 1 year ago
• Solve the inequality using interval notation?

2 answers · Mathematics · 1 year ago
• Solve the inequality using interval notation,?

3 answers · Mathematics · 1 year ago
• Suppose b is a constant and that f(x) is a function defined when x=b. Complete the following sentences.?

1 answer · Mathematics · 1 year ago
• The table below contains data for a linear function. Find a formula for the function?

2 answers · Mathematics · 1 year ago
• F(x)= (-8x^4-24x^3-2x^2-6x-7)/(x^4+3x^3-x^2-8x-3) at what x-value does f(x) intersect its horizontal asymptote?

2 answers · Mathematics · 1 year ago
• The polynomail p(x)=x^4-6x^3+15x^2-18x+10 has for complex roots. One of them is x=1+I. This immediately tells you another root, namely 1-I.?

Name the other complex roots in a list of complex numbers, such as 3-4i, 5+I.
Name the other complex roots in a list of complex numbers, such as 3-4i, 5+I.
3 answers · Mathematics · 1 year ago
• Find a degree 3 polynomial whose coefficient of x^3 equal to 1. The zeros of this polynomial are 3, -4i, an 4i.?

Simplify your answer so that is has only real numbers as coefficients.
Simplify your answer so that is has only real numbers as coefficients.
3 answers · Mathematics · 1 year ago
• S varies jointly as P and Q. P=3, Q=18, then S=63. Write S as function of P and Q.Please show step by step work for how you got the answer?

1 answer · Homework Help · 1 year ago