please answer this question with steps

Question

07-07-2022
Mathematics

Answered

Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Connect with a community of experts ready to help you find solutions to your questions quickly and accurately. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

please answer this question with steps

Sagot :

We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.

Write an equation that represents the line. Use exact numbers. (2,0) and (3,-2) with a slope of -0.75.

Which of the following does a patient with a new cast NOT need to report to the provider?A. Bad odor coming from the castB. Numbness, tingling, or inability to

Charges of [tex]+2 \mu C[/tex] and [tex]+3 \mu C[/tex] are [tex]4 \text{ mm}[/tex] from each other. Raina's group draws four diagrams trying to represent the el

Which underlined phrases are participial phrases? Select two options.A. Succeeding at tennis requires getting a lot of practice on the court.B. Tired from pract

With infant or child pad placement when using an AED, which of the following should you do ? a. Use Child Pads And A Dose Attenuator If Available. b. Place The

Read the excerpt from Act II, Scene V of "Romeo and Juliet."Friar Laurence: These violent delights have violent ends,And in their triumph die, like fire and pow

A manufacturing center installs a series of smart cameras at different points along the assembly line to identify quality control issues and suggest improvement

Can someone help pleaseeee If you were working with a preschool class, share three activities you would include to enhance their fine motor skills and please

Encuentra las coordenadas del punto medio de [tex][tex]$A(-3,3)$[/tex][/tex] y [tex][tex]$C(1,-5)$[/tex][/tex].A. [tex][tex]$(-1,-1)$[/tex][/tex]B. [tex][tex]$(

What is "rondo form"?A. A musical form in which all the voices, or lines, move to new pitches at roughly the same timeB. A rapid, jovial work in triple meterC.

jimrgrant1 jimrgrant1 · Answer 1 · 2022-07-07T04:01:37-04:00

Answer:

see explanation

Step-by-step explanation:

[tex]\frac{1}{3}[/tex] a³ - [tex]\frac{3}{4}[/tex] a² - [tex]\frac{5}{2}[/tex] - ( [tex]\frac{5}{2}[/tex] a² + [tex]\frac{3}{2}[/tex] a³ + [tex]\frac{a}{3}[/tex] - [tex]\frac{6}{5}[/tex] ) ← distribute parenthesis by - 1

= [tex]\frac{1}{3}[/tex] a³ - [tex]\frac{3}{4}[/tex] a² - [tex]\frac{5}{2}[/tex] - [tex]\frac{5}{2}[/tex] a² - [tex]\frac{3}{2}[/tex] a³ - [tex]\frac{a}{3}[/tex] + [tex]\frac{6}{5}[/tex] ← collect like terms

= ([tex]\frac{1}{3}[/tex] a³ - [tex]\frac{3}{2}[/tex] a³ ) + (-[tex]\frac{3}{4}[/tex] a² - [tex]\frac{5}{2}[/tex] a² ) - [tex]\frac{a}{3}[/tex] + (- [tex]\frac{5}{2}[/tex] + [tex]\frac{6}{5}[/tex] ) ← change to common denominators

= ([tex]\frac{2}{6}[/tex] a³ - [tex]\frac{9}{6}[/tex] a³ ) + (- [tex]\frac{3}{4}[/tex] a² - [tex]\frac{10}{4}[/tex] a² ) - [tex]\frac{a}{3}[/tex] + (- [tex]\frac{25}{10}[/tex] + [tex]\frac{12}{10}[/tex] ) ← simplify

= - [tex]\frac{7}{6}[/tex] a³ - [tex]\frac{13}{4}[/tex] a² - [tex]\frac{1}{3}[/tex] a - [tex]\frac{13}{10}[/tex]

devishri1977 devishri1977 · Answer 2 · 2022-07-07T04:13:29-04:00

Answer:

Step-by-step explanation:

[tex]\sf \dfrac{1}{3}a^3-\dfrac{3}{4}a^2-\dfrac{5}{2}-\left[\dfrac{5}{2}a^2+\dfrac{3}{2}a^3+\dfrac{a}{3}-\dfrac{6}{5}\right]=[/tex]

[tex]\sf = \dfrac{1}{3}a^3-\dfrac{3}{4}a^2-\dfrac{5}{2}-\dfrac{5}{2}a^2-\dfrac{3}{2}a^3-\dfrac{a}{3}+\dfrac{6}{5}\\\\\\( Combine \ like \ terms)\\\\= \dfrac{1}{3}a^3 -\dfrac{3}{2}a^3 -\dfrac{3}{4}a^2-\dfrac{5}{2}a^2-\dfrac{a}{3}-\dfrac{5}{2}+\dfrac{6}{5}\\\\=\left[\dfrac{1*2}{3*2}-\dfrac{3*3}{2*3}\right]a^3 + \left[-\dfrac{3}{4}-\dfrac{5*2}{2*2}\right]a^2-\dfrac{a}{3}+\left[-\dfrac{5*5}{2*5}+\dfrac{6*2}{5*2}\right]\\\\\\[/tex]

[tex]\sf ==\left[\dfrac{2}{6}-\dfrac{9}{6}\right]a^3+\left[-\dfrac{3}{4}-\dfrac{10}{4}\right]a^2-\dfrac{a}{3}+\left[-\dfrac{25}{10}+\dfrac{12}{10}\right]\\\\=\dfrac{2-9}{6}a^3+\dfrac{(-3-10)}{4}a^2-\dfrac{a}{3}+\dfrac{(-25+12)}{15}\\\\[/tex]

[tex]\sf = \dfrac{-7}{6}a^3+ \dfrac{(-13)}{4}a^2-\dfrac{a}{3}+\dfrac{(-13)}{15}\\\\=-\dfrac{7}{6}a^3-\dfrac{13}{4}a^2-\dfrac{a}{3}-\dfrac{13}{15}[/tex]

Sagot :

Other Questions