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
antoniya [11.8K]
2 years ago
7

Write 1.9 x 10 to the power of negative 4 in standard form

Mathematics
1 answer:
3241004551 [841]2 years ago
3 0

Answer: 0.00019

Step-by-step explanation: To write 1.9 x 10^{-4} in standard notation, we first look at the exponent on the power of 10 which in this case is -4. A negative exponent means that we move the decimal point to the left.

So in this case, we move the decimal point in 1.9 four places to the left and fill in the missing positions with zeroes to get .00019 or 0.00019.

So 1.9 x 10^{-4} can be written as 0.00019.

You might be interested in
The coordinates for the vertices of a patio are (1,5) (6,5) (6,1) and (1,1). Each grid square has a length of 5 feet. Find the p
nadezda [96]

Answer:

The perimeter of the figure is 90\ ft

Step-by-step explanation:

Let

A(1,5),B(6,5),C(6,1),D(1,1)

using a graphing tool

see the attached figure

The perimeter is equal to

P=AB+BC+CD+AD

The figure is a rectangle

so

AB=DC=(6-1)=5*5=25\ ft

AD=BC=(5-1)=4*5=20\ ft

P=2(25+20)=90\ ft

7 0
2 years ago
Read 2 more answers
Find the volume of each prisim
Natasha_Volkova [10]

Answer:

V= (Base area) height

V = Bh

Step-by-step explanation:

5 0
3 years ago
A pupil who scored 50 in his paper 1
Ainat [17]

The graph of the pupil's score is an illustration of scatter plots

The student's expected score in paper 2 is 62

<h3>How to predict the score in the missed paper</h3>

To predict the score of the pupil in the missed paper, we simply interpret the points on the line of best fit of the scatter plot

From the graph (see attachment), we have:

Paper 2 = 62 when Paper 1 = 50

This means that the student's expected score in paper 2 is 62

Read more about scatter plots at:

brainly.com/question/6592115

3 0
2 years ago
3u - 10 =23<br> Simplify your answer as much as possible.<br> Ü<br> Х
borishaifa [10]

Answer:

u=11

Step-by-step explanation:

3u - 10 = 20

3u-10+10=20+10 |+10

3u=33 |÷3

3/3*u=33/3

1*u=11

u=11

4 0
2 years ago
How many degree has ABC
SpyIntel [72]

this triangle is obtuse meaning the degree it's currently at is 270°

3 0
3 years ago
Other questions:
  • 15 students were asked how many hours per week they listen to music. 3 different graphs were used to record the same data.
    5·1 answer
  • How much dimes are in 5 dollars
    9·1 answer
  • What number should be added to each expression to make a perfect square trinomial?
    8·1 answer
  • Please someone help me
    6·2 answers
  • An oil prospector will drill a succession of holes in a given area until he finds productive wells. The probability that he is s
    14·1 answer
  • Help me I know it is easy but i just cant think rn. :/​
    11·1 answer
  • Round 88.35 to the nearest ones
    15·2 answers
  • The quotient of negative 1 and the product of a number and 21.
    14·1 answer
  • Help I need help with 4
    10·1 answer
  • Can anyone walk me step by step through this?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!