Solve log(x+1)=-x^2 + 10 by graphing. which equation should be graphed

2 and 4 for the first part. x is 3.1

Step-by-step explanation:

StEp By StEp ExPlAnAtIoN

Solve log(x+1)=-x^2 + 10

To solve this equation we need to graph it

We need to graph each side

We take two separate equations and set it equal to y

y = log(x+1)   first equation

is the second equation

Now we graph both equation

the intersection of both graphs would be our solution

We look at the point where two graphs intersects

The graph is attached below

Two graphs intersects at x= 3.064

solution is x= 3.064

answer:

c. the third graph

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.