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
Julli [10]
3 years ago
5

Pls this is urgentA. f(x)=4x-3B.f(x)=2x+3C.f(x)=3x+1D.f(x)=3x-1​

Mathematics
1 answer:
Musya8 [376]3 years ago
6 0

Answer:

i think it is a

Step-by-step explanation:

You might be interested in
some psychologists believe that a genius should be defined as anyone having an IQ over 140. If IQ scores are normally distribute
denis23 [38]

Answer:

61,239,550

Step-by-step explanation:

We let the random variable X denote the IQ scores. This would imply that X is normal with a mean of 100 and standard deviation of 17. We proceed to determine the probability that an individual chosen at random from the population would be a genius, that is;

Pr( X>140)

The next step is to evaluate the z-score associated with the IQ score of 140 by standardizing the random variable X;

Pr(X>140)=Pr(Z>\frac{140-100}{17})=Pr(Z>2.3529)

The area to the right of 2.3529 will be the required probability. This area from the standard normal tables is 0.009314

From a population of 6,575,000,000 the number of geniuses would be;

6,575,000,000*0.009314 = 61,239,550

6 0
3 years ago
Read 2 more answers
The discount on a new computer was $150. This was a discount of 23 %. Step 1 of 3: What was the original selling price of the co
disa [49]
So, it is asking for 150 is 23% of what
So, the answer is 652.17
I think
Hope this helps :D
3 0
3 years ago
Read 2 more answers
-2/3,0.6,3/4,-7/4,0,3 from least to greatest
Alja [10]

Answer:

-7/4 < -2/3 < 0 < 0.6 < 3/4 < 3

Step-by-step explanation:

7 0
3 years ago
Can someone help me please?
shusha [124]
So, if the page is 12 inches wide, that's the width of the page, 12, minus the width of the photo, 7 1/2. 12 - 7 1/2 = 4 1/2. 
Now, we need to divide 4 1/2 by 2, so it will be even on both sides.
4 1/2 divided by 2 = 2 1/4.
He should put the picture 2 1/4 inches from each side of the page.
8 0
3 years ago
Read 2 more answers
What is a simpler form of the radical expression square root of 36g^6?
Pepsi [2]
√(36g^6) = 6g^3 . . . . a simpler form
4 0
3 years ago
Other questions:
  • Help Me With These Please
    9·1 answer
  • Slove 6/5 in to a mixed number
    14·1 answer
  • Suppose the two sinusoidal curves shown above are added together. which of the plots shown below best represents
    15·1 answer
  • 4 (5 points)
    12·1 answer
  • Write in word form and expanded form: 23,876.901
    12·1 answer
  • System substitution:
    10·1 answer
  • PLEASE HELP :(
    11·1 answer
  • What is the expanded form of 709.104
    12·1 answer
  • Adding and subtracting matrices ​
    5·1 answer
  • 1. Which other expression has the same value as (-14) - 8?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!