araalabi araalabi

11-08-2020
Mathematics

contestada

Find (fºg)(2) and (f+g)(2) when f(x)= 1/x and g(x) = 4x +9

Respuesta :

konrad509 konrad509

11-08-2020

[tex](f\circ g)(2)=\dfrac{1}{4\cdot2+9}=\dfrac{1}{17}\\\\(f+g)(2)=\dfrac{1}{2}+4\cdot2+9=\dfrac{1}{2}+17=\dfrac{1}{2}+\dfrac{34}{2}=\dfrac{35}{2}[/tex]

Answer Link

Otras preguntas

If sin()<0, find the value of cos() when cot()=25.

an interest group so single-minded that its members often vote on only one issue, ignoring a politicianʹs stand on everything else, is known as

Evaluate the expression 5-2.

3. Where is the power located in the following governments: A. Unitarian: B. Federal: C. Confederal:

coordination of stomata and vein patterns with leaf width underpins water use efficiency in a c4 crop

if a patient has an ivc diameter less than two centimeters and upon inspiring the patient’s ivc walls collapse greater than 50 percent, the patient has a centra

Question: 22-w >4,w=11 Can some one help please

schoolhouse -one-word compound barrier-reef hyphenated compound ice cream two-word compound twenty-five hyphenated number word one-of-a-kind hyphenated adjectiv

an online electronics store bought 20 keyboards and 15 phone chargers for $130 and then sold each keyboard for $30 and each phone charger for $15. part a: which

what letter in the word londoner is the same number in the word (counting from the beginning) as it is in the alphabet?