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
Mashutka [201]
3 years ago
7

Please show your work this question what made you come to the conclusion. Thank you

Mathematics
1 answer:
AveGali [126]3 years ago
8 0

Answer:

B the range, the x- and y-intercept

Step-by-step explanation:

the domain stays the same : all values of x are possible out of the interval (-infinity, +infinity).

but the range changes, as for the original function y could only have positive values - even for negative x.

the new function has a first term (with b) that can get very small for negative x, and then a subtraction of 2 makes the result negative.

the y-intercept (x=0) of the original function is simply y=1, as b⁰=1.

the y-intercept of the new function is definitely different, because the first term 3×(b¹) is larger than 3, because b is larger than 1. and a subtraction of 2 leads to a result larger than 1, which is different to 1.

the original function has no x-intercept (y=0), as this would happen only for x = -infinity. and that is not a valid value.

the new function has an x-intercept, because the y-values (range) go from negative to positive numbers. any continuous function like this must therefore have an x-intercept (again, y = the function result = 0)

3 {b}^{x + 1}  = 2

{b}^{x + 1}  = 2 \div 3

log_{b}(2 \div 3)  = x + 1

x =  log_{b}(2 \div 3)  - 1

You might be interested in
If x+y=8 and xy =15 find the value of x³+y³.​
alexgriva [62]

Answer:

<h2>152</h2>

Step-by-step explanation:

<h3>let x= 5 and y= 3</h3><h3 /><h3>x + y = 8</h3><h3>5 + 3 = 8</h3><h3 /><h3>xy = 15</h3><h3>5 × 3 = 15</h3><h3 /><h3>x³ + y³ = ?</h3><h3>5³ + 3³ = ?</h3><h3>125 + 27 = 152</h3>

\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}

7 0
3 years ago
Find the z score that corresponds to P67, the 67th percentile of a standard normal distribution curve
yulyashka [42]
From the z-table and at p67 or 0.67 (the decimal values in the table),

Z =0.44

See the attached photo (at the point where 0.6700 appears)

6 0
3 years ago
Read 2 more answers
Convert “6750.” into scientific notation
Sophie [7]

Answer:

6.75 × 10^3

Step-by-step explanation:

Move the decimal 3 times to the left so that the resulting number, m = 6.75, is greater than or equal to 1 but less than 10

Since we moved the decimal to the left the exponent n is positive

n = 3

Write in the scientific notation form, m × 10^n

6.75 × 10^3

7 0
2 years ago
Can someone help please !
Naily [24]

Answer:

I belive it is c

Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
The cost of a jacket increased from $60.00 to $69.60. What is the percentage increase of the cost of the jacket?
erik [133]
The answer is 16% percent.
6 0
3 years ago
Other questions:
  • Calculate s24 for the arithmetic sequence in which a13=1.9 and the common difference is d=3.7.
    5·2 answers
  • A taxi service charges a $10 flat fee plus $3 per mile traveled. If an equation is made to calculate the total cost of a taxi ri
    5·1 answer
  • PLEASE HELP!!!!!!! ASAP
    15·2 answers
  • What is the angle addition postulate?
    15·1 answer
  • x is partly constant and partly varies with y. When y=3, x = 7 and when y = 6, x = 9. Find x when y = 4
    11·1 answer
  • Ayuda!!!!por favorrrrrrrrrrrrrrr
    9·1 answer
  • A(7x+3)=14x+b<br> What are the values of A and B?
    9·1 answer
  • Complete the Statement
    7·1 answer
  • Help me plzzzzzzz guyssss
    10·1 answer
  • I need this really fast can someone help me outMalik jogged 2 miles in 20 minutes. What was his rate in miles per hour? ​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!