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
Vika [28.1K]
3 years ago
13

If the overnight temperature at the Arctic Circle was -14 degrees, but the temperature rose to 9 degrees during the day, what wa

s the difference between the high and low temperatures?
Mathematics
1 answer:
Tpy6a [65]3 years ago
7 0
-5 is the answer. -14 + 9= -5
You might be interested in
Find the Maclaurin series for f(x) using the definition of a Maclaurin series. [Assume that f has a power series expansion. Do n
Mazyrski [523]

We can use the fact that, for |x|,

\displaystyle\frac1{1-x}=\sum_{n=0}^\infty x^n

Notice that

\dfrac{\mathrm d}{\mathrm dx}\left[\dfrac1{1-x}\right]=\dfrac1{(1-x)^2}

so that

f(x)=\displaystyle\frac5{(1-x)^2}=5\frac{\mathrm d}{\mathrm dx}\left[\sum_{n=0}^\infty x^n\right]

f(x)=\displaystyle5\sum_{n=0}^\infty nx^{n-1}

f(x)=\displaystyle5\sum_{n=1}^\infty nx^{n-1}

f(x)=\displaystyle5\sum_{n=0}^\infty(n+1)x^n

By the ratio test, this series converges if

\displaystyle\lim_{n\to\infty}\left|\frac{(n+2)x^{n+1}}{(n+1)x^n}\right|=|x|\lim_{n\to\infty}\frac{n+2}{n+1}=|x|

so the series has radius of convergence R=1.

5 0
2 years ago
Help me please <br> !!!!!!!!!!!!
Tpy6a [65]

Answer:

40

Step-by-step explanation:

Angle Formed by Tangent and Secant = 1/2 (DIFFERENCE of Intercepted Arcs)

< WVT = 1/2 ( WT - UW)

3x+4    = 1/2 (( 14x +7) - (7x+11))

Distribute

3x+4    = 1/2 ( 14x +7 - 7x-11)

Combine like terms

3x+4    = 1/2 ( 7x -4 )

Multiply each side by 2

6x +8 = 7x-4

Subtract 6x from each side

+8 = x-4

Add 4 to each side

12 =x

WVT = 3x+4

        = 3*12 +4

       = 36+4

       = 40

7 0
3 years ago
A triangle has sides of lengths 6,8,and 10. Is it a right triangle ?
Arte-miy333 [17]

Answer: Yes, a triangle has side lengths 6, 8, 10 is it a right triangle.

Step-by-step explanation:

5 0
3 years ago
What is the name of the solid figure you will make if you fold the net shown?
Sergeu [11.5K]

Answer:hahahahh bithch4

Step-by-step explanation:

4 0
3 years ago
If the point A at (5, 3) is rotated clockwise about the origin through 90o, what will be the coordinates of the new point?
evablogger [386]

The point (5, 3) is in first quadrant, then after the 90° clockwise the point will be in fourth quadrant and the coordinate will get swap. Then the coordinate will be (3, -5).

<h3>What is a transformation of a point?</h3>

A spatial transformation is each mapping of feature space to itself and it maintains some spatial correlation between figures.

If the point A at (5, 3) is rotated clockwise about the origin through 90°.

Then the coordinates of the new point will be

The point (5, 3) is in first quadrant, then after the 90° clockwise the point will be in fourth quadrant and the coordinate will get swap.

Then the coordinate will be (3, -5).

More about the transformation of a point link is given below.

brainly.com/question/27224339

#SPJ1

7 0
2 years ago
Other questions:
  • A. CPCTC<br><br> b. SAS<br><br> c. ASA<br><br> d. SSS
    10·1 answer
  • S f(-x)= x^2 -1 odd, even or neither
    13·1 answer
  • Find the product.<br><br> (-4·3·2)2
    6·2 answers
  • 3,0 and 4,l what is the y-intercept of the line
    8·1 answer
  • √25- a + √9-a=? <br> If √25-a - √9-a=2
    10·1 answer
  • What is it simplified in a fraction form
    10·2 answers
  • Principal Leroy Jenkins wants to build a circular garden in the school courtyard. The garden will have a diameter of 20 feet. Pr
    9·1 answer
  • 2) I am a 5 digit number between 70,000 and 80,000 My hundreds digit is greatest single digit odd number. My thousands digit is
    11·1 answer
  • Helppppppppppppppppppp
    14·2 answers
  • 3. Tiffani has a baseball
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!