Login
Premium
Home Question Bank Math Archive 2024 December 14

Math Questions from Dec 14,2024

Browse the Math Q&A Archive for Dec 14,2024, featuring a collection of homework questions and answers from this day. Find detailed solutions to enhance your understanding.

error msg
Write the percent as a decimal. \( 0.046 \%=\square \) Exercice 4 Soit \( f \) la fonction définie par : \( f(x)=x \sqrt{4-x^{2}} \) 1) 2) 2) Etudierminer la parité de la fonction \( f \). 3) Déterminer le signe de \( (f(x))^{2}-4 \) et déduire que la fonction \( f \) admet une valeur maximale sur \( D_{f} \). If the number of professors in a college is P and the number of students S , and there are 11 times as many students as professors, write an algebraic equation that shows the relationship. 4. Eva, Beth, and Cara share the work of mowing 11 lawns that are the same size. Each girl mowed exactly the same area. How many lawns did Beth and Cara do together, in the lowest terms? Exercice 1 Un homme mesurant \( 1,75 \mathrm{~m} \) se tenant droit aux alentours de la tour Eiffel se place de sorte que rombre lui passe juste au -dessus de la tête. Son ombre tombe a \( 2,7 \mathrm{~m} \) de lui et celle-di se trouve à 500 m du centre de la tour Eiffel. Quelle est la hauteur de la tour Eiffel ? (arrondie au metre pres) Los intervalos en los cuales la función \( f(x)=\frac{x}{1+x^{2}} \) es decreciente, son: a. \( (-1,1) \) b. \( (-\infty,-1) \cup(1 .+\infty) \) c. \( (1,+\infty) \) d. \( (-\infty,-1) \) El valor máximo de la función \( y=-2 x^{3}+3 x^{2} \) en el intervalo \( \left[\frac{1}{2}, 2\right] \) es: a. 0 b. 4 c. 2 d. 1 John paid \( \$ 270 \) for a new mountain bicycle to sell in his shop. He wants to price it so that he can offer a \( 10 \% \) discount but still make \( 20 \% \) of the price he paid for it. At what price should the bike be marked? The bike should be marked for \( \$ 360 \). (Round to the nearest dollar as needed.) Use the following English to metric equivalents to convert the given measurement to the unit indieated 1 yd \( =0.9 \mathrm{~m} \) convent 20 m to yd Si \( f(x)=\frac{6}{x^{2}+3} \), entonces la función \( f(x) \) es cóncava hacia arriba en: a. \( (-\infty,-1) \) b. \( (1,+\infty) \) c. \( (-1,1) \) d. \( (-\infty,-1) \cup(1,+\infty) \)
Prev 1 2 3 4 5 6
...
99 Next
1 2 3 4 5 6
...
99
Prev Next
Study can be a real struggle
Why not UpStudy it?
Select your plan below
Premium

You can enjoy

Start now
  • Step-by-step explanations
  • 24/7 expert live tutors
  • Unlimited number of questions
  • No interruptions
  • Full access to Answer and Solution
  • Full Access to PDF Chat, UpStudy Chat, Browsing Chat
Basic

Totally free but limited

  • Limited Solution
Welcome to UpStudy!
Please sign in to continue the Thoth AI Chat journey
Continue with Email
Or continue with
By clicking “Sign in”, you agree to our Terms of Use & Privacy Policy