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
DIA [1.3K]
3 years ago
15

1.6022x 10-19 round three decimal places

Mathematics
1 answer:
irga5000 [103]3 years ago
4 0

Answer:

-2.978

Step-by-step explanation:

You might be interested in
the centers of Marathon County Bayfield County and Dodge County all lie along a straight line if Marathon County is equidistant
Evgen [1.6K]
Marathon C is in the middle.

From Marathon C to Dodge C is 487

Then From Marathon C to Bayfield C is also 487

And from Dodge C to Bayfield C is 487 + 487 = 974 miles
5 0
3 years ago
I really need help with this ... I hope someone can help!
viva [34]

9514 1404 393

Answer:

  ∠B = 53°

  ∠C = 127°

  ∠D = 127°

Step-by-step explanation:

The trapezoid is isosceles, as indicated by the hash marks on sides AD and BC. This means it is symmetrical about the vertical center-line. Angles on the right will have the same measures as the symmetrical angles on the left.

So, you know immediately that ∠B = ∠A = 53°.

Because AB ║ DC, ∠A and ∠D are supplementary. That is, ...

  ∠D = ∠C = 180° -53°

  ∠D = ∠C = 127°

4 0
2 years ago
HELP! Please! A car is traveling at a rate of 15 meters per second. What is the car's rate in kilometers per hour? How many kilo
gizmo_the_mogwai [7]

Answer:

0.06km

Step-by-step explanation:

15÷1000=0.0015

0.0015×4=0.06

7 0
2 years ago
Which line is parallel to y=3x-1?
aliya0001 [1]

Answer:

any line can be parallel to that as long as the y-intercepts are different and they contain the same slope which in this case, is 3.

Step-by-step explanation:

an example would be y = 3x + 4

6 0
2 years ago
Show all work to factor x4 – 17x2 + 16 completely.
denis23 [38]

Answer:

(x - 4)(x + 4)(x - 1)(x + 1)

Step-by-step explanation:

Given

x^{4} - 17x² + 16

Use the substitution u = x², then

u² - 17u + 16

Consider the factors of the constant term (+ 16) which sum to give the coefficient of the u- term (- 17)

The factors are - 16 and - 1, then

u² - 17u + 16

= (u - 16)(u - 1) ← replace u by x²

= (x² - 16)(x² - 1) ← both factors are difference of squares

= (x - 4)(x + 4)(x - 1)(x + 1)

4 0
2 years ago
Read 2 more answers
Other questions:
  • You are making cookies for a bake sale and need to make enough cookies to fill 24 boxes containing 6 cookies each. How many doze
    14·1 answer
  • Jethro walked at an average speed of 3 miles per hour for 2 hours. Randy walked at an average of 4 miles per hour for 3 hours. W
    9·1 answer
  • An airplane traveling 245 m/s east experiences turbulence, so the pilot slows down to 230 m/s. It takes the pilot 7 seconds to s
    11·2 answers
  • What is the mode of the following set? {21, 25, 21, 26, 29, 25, 21, 29, 25, 26, 23, 25}
    14·2 answers
  • Barry is trying to calculate the distance between point E(3, 1) and point F(4, 7). Which of the following expressions will he us
    14·2 answers
  • Pls answer this with an explanation if you can pg3 pt12
    11·1 answer
  • Help pleaseeee due at 4:00
    10·1 answer
  • Pls help me I need this for my grade do all pls
    11·1 answer
  • How to solve and answer please.
    13·1 answer
  • Which pairs of rectangles are similar? Explain how you know.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!