What is the missing statement in the proof? Statement
Reason
1. ZTXU ZTVS
1. given
2. ZSTV ZUTX
2. reflex, prop
3. ASTU is an equilateral triangle 3. given
4. STUT
4. sides of an equilat. A are
5. ?
5. AAS
6. UX SV
6. CPCTC
O ASXU ATVS
O AVX ASXV
O ASWX AUW'
Ο ΔTUX2 ΔTSV

What is the missing statement in the proof?

Statement
Reason
1. ZTXU ZTVS
1. given
2. ZSTV ZUTX
2

Solved

Show answers

Ответ:

jaden120

22.05.2020

Mathematics

The value of f(x)+g(x) is -x^3+x^2+3x-1 .

Step-by-step explanation:

The given functions are

f(x)=8-4x-x^3

g(x)=x^2+7x-9

We have to find the value of f(x)+g(x).

f(x)+g(x)=(8-4x-x^3)+(x^2+7x-9)

f(x)+g(x)=8-4x-x^3+x^2+7x-9

On combining like terms we get

f(x)+g(x)=-x^3+x^2+(-4x+7x)+(8-9)

On simplification we get

f(x)+g(x)=-x^3+x^2+3x-1

Therefore the value of f(x)+g(x) is -x^3+x^2+3x-1 .

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

Answers on questions: Mathematics

Ask an AI advisor a question

I want advice

What is the missing statement in the proof? Statement Reason 1. ZTXU ZTVS 1. given 2. ZSTV ZUTX 2. reflex, prop 3. ASTU is an equilateral triangle 3. given 4. STUT 4. sides of an equilat. A are 5. ? 5. AAS 6. UX SV 6. CPCTC O ASXU ATVS O AVX ASXV O ASWX AUW' Ο ΔTUX2 ΔTSV