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
tensa zangetsu [6.8K]
3 years ago
6

Moore's law says that the number of transistors in a dense integrated circuit increases by 41, percent every year. In 1974, a de

nse integrated circuit was produced with 5000 transistors.
Which expression gives the number of transistors in a dense integrated circuit in 1979?
Mathematics
2 answers:
Veseljchak [2.6K]3 years ago
8 0

Answer:

5000(1+0.41)^5

Step-by-step explanation:

Growth at a rate of 41% means the number of transistors keeps its 100%,  and adds 41%, percent more. So each year, the number is multiplied by 100% + 41%,  which is the same as a factor of (1+0.41).

After 0 years (i.e., in 1974), the number of transistors in a dense integrated circuit was 5000.

After 1 year, that number was multiplied by 1 + 0.41, so it was 5000(1+0.41)

After 2 years, the number was again multiplied by 1+0.41, so 5000⋅(1+0.41)⋅(1+0.41) , which is 5000(1+0.41)^2

We can keep doing this until we get to 5 years after 1974, which is 1979.

In conclusion, this is an expression for the number of transistors in a dense integrated circuit in 1979:

5000(1+0.41)^5

Lilit [14]3 years ago
7 0

Answer:

5000(1+0.41)^5

Step-by-step explanation:

did the khan academy

You might be interested in
10 = 7 - m*<br> It says solve &amp; check solution. Can someone help asap
Stels [109]

Answer:

see explanation

Step-by-step explanation:

Given

10 = 7 - m ( subtract 3 from both sides )

3 = - m ( multiply both sides by - 1 )

- 3 = m , or

m = - 3

As a check

Substitute m = - 3 into the right side of the equation and if equal to the left side then it is the solution

7 - m = 7 - (- 3) = 7 + 3 = 10 = left side

Thus m = - 3 is the solution to the equation

7 0
3 years ago
Find a area of a circumference that is 13 ft for 3.14 π
Elena-2011 [213]

Answer:

4.14x3.14=12.9996

Step-by-step explanation:

This is the closest to 13 ft via circumference

Here is a few equations a dn formulas to remind you.

Area=3.14xRxR or Pi*rr

This is Pi times the radius times the radius.

The radius is half of the circle or half of the Diameter.

Area(semi-circle)=1/2x3.14xrxr

Circumfrence=3.14xDor 3.14xdiameter

<u><em>If this answer helped pls give brainlest.</em></u>

8 0
2 years ago
Can someone please help me with this math question
inn [45]

Answer:

1. reflection across x-axis

2. translation 6 units to the right and 3 units up (x+6,y+3)

Step-by-step explanation:

The trapezoid ABCD has it vertices at points A(-5,2), B(-3,4), C(-2,4) and D(-1,2).

First transformation is the reflection across the x-axis with the rule

(x,y)→(x,-y)

so,

  • A(-5,2)→A'(-5,-2)
  • B(-3,4)→B'(-3,-4)
  • C(-2,4)→C'(-2,-4)
  • D(-1,2)→D'(-1,-2)

Second transformation is translation 6 units to the right and 3 units up with the rule

(x,y)→(x+6,y+3)

so,

  • A'(-5,-2)→E(1,1)
  • B'(-3,-4)→H(3,-1)
  • C'(-2,-4)→G(4,-1)
  • D'(-1,-2)→F(5,1)

7 0
3 years ago
BAKED GOODS Mary sells giant chocolate chip and peanut butter cookies for
mestny [16]

Answer:

(1.25c) + (1p) ≥ 25

c is the amount of chocolate chip cookies

p is the amount of peanut butter cookies

7 0
3 years ago
A sample of 140 Vopstra customers have had their annual phone charge recorded for the previous calendar year. The data were used
taurus [48]

Answer:

Correct option: (a)

Step-by-step explanation:

A confidence interval is an interval estimate of the parameter value.

A (1 - <em>α</em>)% confidence interval implies that the confidence interval has a (1 - <em>α</em>)% probability of consisting the true parameter value.

OR

If 100 such confidence intervals are made then (1 - <em>α</em>) of these intervals would consist the true parameter value.

The 92% confidence interval for the mean annual phone charge of all Vopstra customers is:

\$470\pm \$65=(\$405, \$535)

This confidence interval implies that true mean annual phone charge of all Vopstra customers is contained in the interval ($405, $535) with 0.92 probability.

Thus, the correct option is (a).

6 0
4 years ago
Other questions:
  • How much would $300 invested at 7 interest compounded continuously be worth after 4 years
    12·1 answer
  • Are 4/16 and 0.25/2 equivalent numbers? If so, explain how they are.
    7·1 answer
  • Room measure 30 feet by 24 feet, How many square yadrds carpet need?
    15·1 answer
  • HELP WHAT IS THE SLOPE!!!!!
    10·2 answers
  • What is the interquartile range of the numbers 9, 28, 16, 2, 33, 6, 10
    8·1 answer
  • |x+6|=-7 what’s the absolute value
    12·1 answer
  • Identify the properties of equality needed to isolate a varaible and solve a given equation. Use the drop-down menus to show you
    9·1 answer
  • Is 1 5/6 a rational number or a iraarational
    6·1 answer
  • Two trucks started toward each other at the same time from towns 500 km apart. One truck traveled at a rate of 65 km per hour wh
    6·1 answer
  • According to the Venn diagram how many students like all three colors evenly.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!