1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Verdich [7]
3 years ago
6

What is (c+1) +9 in simplified form plz help

Mathematics
2 answers:
Afina-wow [57]3 years ago
7 0
=(c+1)+9
=C+1+9
=C+10
10c
Sloan [31]3 years ago
3 0
You would have to distributive property and take the c+9 and 9+1 and it would be 9c+10
You might be interested in
Write an equation for a circle with a diameter that has endpoints at (–4, –7) and (–2, –5). Round to the nearest tenth if necess
Zinaida [17]

since we know the endpoints of the circle, we know then that distance from one to another is really the diameter, and half of that is its radius.

we can also find the midpoint of those two endpoints and we'll be landing right on the center of the circle.

\bf ~~~~~~~~~~~~\textit{distance between 2 points} \\\\ (\stackrel{x_1}{-4}~,~\stackrel{y_1}{-7})\qquad (\stackrel{x_2}{-2}~,~\stackrel{y_2}{-5})\qquad \qquad d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ \stackrel{diameter}{d}=\sqrt{[-2-(-4)]^2+[-5-(-7)]^2}\implies d=\sqrt{(-2+4)^2+(-5+7)^2} \\\\\\ d=\sqrt{2^2+2^2}\implies d=\sqrt{2\cdot 2^2}\implies d=2\sqrt{2}~\hfill \stackrel{~\hfill radius}{\cfrac{2\sqrt{2}}{2}\implies\boxed{ \sqrt{2}}} \\\\[-0.35em] ~\dotfill

\bf ~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ (\stackrel{x_1}{-4}~,~\stackrel{y_1}{-7})\qquad (\stackrel{x_2}{-2}~,~\stackrel{y_2}{-5})\qquad \qquad \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left( \cfrac{-2-4}{2}~~,~~\cfrac{-5-7}{2} \right)\implies \left( \cfrac{-6}{2}~,~\cfrac{-12}{2} \right)\implies \stackrel{center}{\boxed{(-3,-6)}} \\\\[-0.35em] ~\dotfill

\bf \textit{equation of a circle}\\\\ (x- h)^2+(y- k)^2= r^2 \qquad center~~(\stackrel{-3}{ h},\stackrel{-6}{ k})\qquad \qquad radius=\stackrel{\sqrt{2}}{ r} \\[2em] [x-(-3)]^2+[y-(-6)]^2=(\sqrt{2})^2\implies (x+3)^2+(y+6)^2=2

4 0
3 years ago
Read 2 more answers
Which table shows a linear function?<br> Will mark brainliest
IRISSAK [1]

Answer:

All of them

Step-by-step explanation:

none of the graphs repeat any numbers on the x

8 0
3 years ago
Read 2 more answers
Won't you answer a poor sinner's question HELP! I SWEAR I'LL MARK IT AS BRAINIEST OR SMTHN​
galina1969 [7]

Answer:

you needed to mark this question for the science section

Step-by-step explanation:

6 0
2 years ago
20 POINTS AND BRAINLIEST !! PLEASE ANSWER THIS QUESTION !!
BlackZzzverrR [31]

Answer:

-14

Step-by-step explanation:

f(x) = 3x-5

g(x) = -x^2 +1

g(2) = - (2^2) +1

g(2) =-4+1 = -3

Then stick the -3 in f(x)

f(-3) = 3(-3)-5 = -9 -5 = -14

f(g(2) = -14

7 0
3 years ago
Read 2 more answers
98 points please help with math:
Cloud [144]

Answer:

y=5/6x+8

Step-by-step explanation

This is definitely parallel

3 0
3 years ago
Other questions:
  • 10 people want to share 84 pounds of candy so that each person gets the same amount. Exactly how many pounds of candy should eac
    14·2 answers
  • X = t+5<br> y = t/(t+5)<br> Eliminate the parameter and write the resulting rectangular equation.
    11·1 answer
  • In parallelogram MATH m
    12·1 answer
  • HELP
    7·1 answer
  • Find the area of the shaded region. Round your answer to the nearest tenth. Put the units on the answer for full credit
    9·1 answer
  • Can someone help me please!!!!!!!
    11·1 answer
  • Ramsay cuts out a piece from a circular cardboard for a school project. The radius of the cardboard is 10 inches and the measure
    5·1 answer
  • PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
    14·1 answer
  • Avery invested $6000 in a simple interest bearing account at a yearly rate of 3% . he earned $900 interest. for how many years w
    7·1 answer
  • A coca cola costs 150 yen. You buyed 30 bottles of cola and sold them at the price of 155 yen each. Find profit %​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!