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
Igoryamba
3 years ago
7

WILL PICK BRAINLIEST!!!

Mathematics
2 answers:
Mashcka [7]3 years ago
7 0

C) The graph will increase at a slower rate

D) The y-values will continue to increase as x-increases.

andreyandreev [35.5K]3 years ago
4 0

we are given

f(x)=10(2)^x

now, we can compare it with

f(x)=a(b)^x

we can find b

we get

b=2

now, we are given

How would the graph change if the b value in the equation is decreased but remains greater than 1

Let's take

b=1.8

f(x)=10(1.8)^x

b=1.6

f(x)=10(1.6)^x

b=1.4

f(x)=10(1.4)^x

b=1.2

f(x)=10(1.2)^x

now, we can draw graph

now, we will verify each options

option-A:

we know that all y-value will begin at y=0

because horizontal asymptote is y=0

so, this is FALSE

option-B:

we can see that

curve is moving upward when b decreases for negative value of x

but it is increasing slowly for negative values of x

so, this is FALSE

option-C:

we can see that

curve is moving upward when b decreases for negative value of x

but it is increasing slowly for negative values of x

so, this is TRUE

option-D:

we know that curves are increasing

so, the value of y will keep increasing as x increases

so, this is TRUE

option-E:

we can see that

curve is moving upward when b decreases for negative value of x

but it is increasing slowly for negative values of x

so, this is FALSE

You might be interested in
) The manager of a local Gap store estimates that on average the probability of a customer entering the store and will purchase
xeze [42]

Answer: 1. 0.0256

2. 0.4096

Step-by-step explanation:

Binomial probability formula , to find the probability of getting x successes:

P(x)=^nC_xp^x(1-p)^{n-x} , where n= Total number of trials

p= Probability of getting success in each trial.

Let x be the number of customers will make purchase.

As per given , we have

p= 0.20

n= 4

1. The probability that 3 of the next 4 customers will make a purchase will be:-

P(x=3)=^4C_3(0.20)^3(1-0.20)^{4-3}

P(x=3)=(4)(0.20)^3(0.80)^{1}\ \ [\because\ ^nC_{n-1}=n]

P(x=3)=(4)(0.008)(0.80)=0.0256

Hence, the probability that 3 of the next 4 customers will make a purchase = 0.0256

2. The probability that none of the next 4 customers will make a purchase will be :

P(x=0)=^4C_0(0.20)^0(1-0.20)^{4-0}

P(x=0)=(1)(0.80)^{4}\ \ [\because\ ^nC_{0}=1]

P(x=0)=0.4096

Hence, the probability that none of the next 4 customers will make a purchase= 0.4096

5 0
3 years ago
Write the product of 6*6*6*6*6 in exponential form
Darina [25.2K]
6^5 because there are 5 six's being multiplied
3 0
3 years ago
Read 2 more answers
Please explain how to do this i am lost
mixas84 [53]

Answer: y = 7x - 6

Step-by-step explanation:

7 = m (slope)

-6 = y-intercept

8 0
3 years ago
Read 2 more answers
Angie divides the polynomial function f(x)=x3+3x2−7x−21 by (x + 3). What can she conclude from the fact that the remainder is eq
iren [92.7K]

Answer:

See below

Step-by-step explanation:

<u>Given function</u>

  • f(x)=x³ + 3x²- 7x - 21

<u>We can find its factors:</u>

  • x³ + 3x² - 7x - 21 =
  • x²(x + 3) - 7(x + 3) =
  • (x² - 7)(x + 3)

We can conclude that the given polynomial function is fully divisible by (x + 3) and the quotient is (x² - 7)

Also one of zeros of the function is -3

8 0
2 years ago
22. Every hour, Jennifer can sew 24 dresses
JulsSmile [24]

Answer:

2.5 hours

Step-by-step explanation:

24 + 20 = 44

110 divided by 44 = 2.5

3 0
2 years ago
Other questions:
  • The site of the biggest and bloodiest Civil War battle in Georgia was A) Andersonville. B) Atlanta. C) Chattanooga. D) Chickamau
    13·1 answer
  • Scott and Mark are going to see a movie. The clocks show when the movie begins and ends.
    8·2 answers
  • We toss two dice 1,000 times. How many times do we expect to have the sum of the two dice equal to 4?
    5·1 answer
  • and Equipment safety test requires five independent tests. Each of these test has a 78% pass rate. The equipment will only be gi
    15·1 answer
  • A cafeteria uses 556 kg of rice each week. The rice comes in bags that hold 13 kg each.
    14·1 answer
  • Steve buys 2 lbs Of grapefruit
    9·1 answer
  • What is the common difference of 7, 3,-1,_,_,-13​ and the missing terms
    15·1 answer
  • Math Club members are selling games and puzzles. They make a profit of $10 per game and $8 per puzzle. They would like to make a
    8·1 answer
  • $5 is what percent of $5?
    8·2 answers
  • Supplementary angles are two angles whose measures have a sum of 180∘. What is the value of x? Write and solve an equation for x
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!