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
OverLord2011 [107]
3 years ago
13

PLEASE HELP !!!!

Mathematics
1 answer:
My name is Ann [436]3 years ago
7 0
1day=24 hours
10 days=240hours

60mins=1hr
30mins=1/2hr

total is 240hr+21hr+0.5hr=261.5hr


total is 261.5hr
You might be interested in
Which answer describes the function f(x)=x^5+2x ?<br><br><br> odd<br><br> even<br><br> neither
alekssr [168]

Answer:

Odd function

Step-by-step explanation:

The given function is f(x)=x^5+2x

We know that:

  • The function is even if f(-x) = f(x)
  • The function is odd if f(-x)=-f(x)
  • If the function doesn't satisfy these two properties then it is neither odd nor even.

Hence, we substitute x = -x to find f(-x)

f(-x)=(-x)^5+2(-x)\\=-x^5-2x\\=-(x^5+2x)\\=-f(-x)

Since, f(-x)=-f(x). Hence, the function is odd.

3 0
3 years ago
Read 2 more answers
Express 7 min.30sec.as a percentage of 1 hour .​
fgiga [73]

Answer:

well for me

Step-by-step explanation:

7 mins

7×60

=420

plus the 30sec

450 sec

450/3600×100

45000/3600

450/36

12.5

that's how I can help

3 0
3 years ago
Read 2 more answers
Find all zeros of p(x). Include any multiplicities greater than 1. p(x) = 3x3 - 10x2 + 10x - 4​
Soloha48 [4]

Answer:

There are two zeros.

Step-by-step explanation:

7 0
3 years ago
Add and subtract the following fractions. Remember to find the LCD first.
eimsori [14]

Answer:

1. 5/6

2. 5/8

3. 29/44

4. 3/8

5. -8/15

8 0
3 years ago
Triangle A'B'C' is a rotation of triangle ABC by 60 degrees using Q as the center.
deff fn [24]

9514 1404 393

Answer:

  see below

Step-by-step explanation:

When a figure is rotated about a center point, the central angle formed by any point on the figure and the corresponding image point will be the rotation angle. Every image point is the same distance from the center of rotation that the pre-image point was. No lengths or angles are changed: rotation is a "rigid motion", so the rotated figure is congruent with the original.

__

-Angle AQA' is 60 degrees.

-Triangles ABC and A'B'C' are congruent.

-Angle ABC is congruent to angle A'B'C'. (<em>this is one of the angles of the congruent triangles</em>)

-Segment BC is congruent to segment B'C'

-Segment AQ is congruent to segment A'Q.

7 0
3 years ago
Other questions:
  • Does the table represent a linear function? Explain why or why not
    14·1 answer
  • What are the prime numbers of 200 and 210
    7·1 answer
  • What is y2-y1 over x2-x1?
    9·2 answers
  • If the side lengths of a triangle are 3, 6, and 7, then the triangle is obtuse.
    12·1 answer
  • _______ measure is used to measure the volume of an object. Distance Liquid Net Cubic
    14·2 answers
  • *In ∆ABC, on the extension of the side BC , draw a line segment CD ≅ CA . Draw the segment AD . The line segment CE is the angle
    7·1 answer
  • Given isosceles trapezoid TRHY, in units what is the length of b2 if the height is 13 units, b1 is 21 units, and the area is 215
    15·1 answer
  • Pls help this is timing me!!!!!
    14·1 answer
  • What are the coordinates of point A?
    6·1 answer
  • Two weeks ago the cost to fly was 210 now it is 300 what is the percent increase. What would be the percent increase if the airl
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!