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
Ahat [919]
3 years ago
10

Complete the statement. The drawing is not to scale. If mangle upper D upper G upper F = 84°, then mangle upper D upper E upper

F = ___. Two adjacent triangles are shown.
Mathematics
1 answer:
zaharov [31]3 years ago
6 0

Answer:

The answer is 84° because they are the same thing just on opposite sides therefore they would be the same thing.

You might be interested in
Two competing sports equipment suppliers sell footballs at different prices. Supplier A charges $85 in shipping, and charges $2.
S_A_V [24]
Supplier A: $188.6
Supplier B: $221.6

I hope I helped but I honestly have no idea if I did. Anyway sorry if I didn't. Good luck.
7 0
3 years ago
What is 447 times 63.
kiruha [24]
447 times 63 is 28,161. 
5 0
2 years ago
Read 2 more answers
Find the laplace transform of f(t) = cosh kt = (e kt + e −kt)/2
iren2701 [21]
Hello there, hope I can help!

I assume you mean L\left\{\frac{ekt+e-kt}{2}\right\}
With that, let's begin

\frac{ekt+e-kt}{2}=\frac{ekt}{2}+\frac{e}{2}-\frac{kt}{2} \ \textgreater \  L\left\{\frac{ekt}{2}-\frac{kt}{2}+\frac{e}{2}\right\}

\mathrm{Use\:the\:linearity\:property\:of\:Laplace\:Transform}
\mathrm{For\:functions\:}f\left(t\right),\:g\left(t\right)\mathrm{\:and\:constants\:}a,\:b
L\left\{a\cdot f\left(t\right)+b\cdot g\left(t\right)\right\}=a\cdot L\left\{f\left(t\right)\right\}+b\cdot L\left\{g\left(t\right)\right\}
\frac{ek}{2}L\left\{t\right\}+L\left\{\frac{e}{2}\right\}-\frac{k}{2}L\left\{t\right\}

L\left\{t\right\} \ \textgreater \  \mathrm{Use\:Laplace\:Transform\:table}: \:L\left\{t\right\}=\frac{1}{s^2} \ \textgreater \  L\left\{t\right\}=\frac{1}{s^2}

L\left\{\frac{e}{2}\right\} \ \textgreater \  \mathrm{Use\:Laplace\:Transform\:table}: \:L\left\{a\right\}=\frac{a}{s} \ \textgreater \  L\left\{\frac{e}{2}\right\}=\frac{\frac{e}{2}}{s} \ \textgreater \  \frac{e}{2s}

\frac{ek}{2}\cdot \frac{1}{s^2}+\frac{e}{2s}-\frac{k}{2}\cdot \frac{1}{s^2}

\frac{ek}{2}\cdot \frac{1}{s^2}  \ \textgreater \  \mathrm{Multiply\:fractions}: \frac{a}{b}\cdot \frac{c}{d}=\frac{a\:\cdot \:c}{b\:\cdot \:d} \ \textgreater \  \frac{ek\cdot \:1}{2s^2} \ \textgreater \  \mathrm{Apply\:rule}\:1\cdot \:a=a
\frac{ek}{2s^2}

\frac{k}{2}\cdot \frac{1}{s^2} \ \textgreater \  \mathrm{Multiply\:fractions}: \frac{a}{b}\cdot \frac{c}{d}=\frac{a\:\cdot \:c}{b\:\cdot \:d} \ \textgreater \  \frac{k\cdot \:1}{2s^2} \ \textgreater \  \mathrm{Apply\:rule}\:1\cdot \:a=a
\frac{k}{2s^2}

\frac{ek}{2s^2}+\frac{e}{2s}-\frac{k}{2s^2}

Hope this helps!
3 0
3 years ago
Round 59.09 to the nearest whole number​
MariettaO [177]

Answer:

59

Step-by-step explanation:

It goes to 59 because the number in the decimals place is a 0, for 0-4 you round down and for 5-9 you round up.

8 0
3 years ago
Read 2 more answers
Answer is <, >, or =.
Pavlova-9 [17]

Answer:

≥

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • An angle measures 176.8° more than the measure of its supplementary angle. What is the measure of each angle?
    15·1 answer
  • 1)35% of _____is 42.<br> 2)92% of_____ is 115.
    13·2 answers
  • Please help me!!!!! ASAP!!!
    8·1 answer
  • A tower made of wooden blocks measures​ 114 feet high. Then a block is added that increases the height of the tower by 8 inches.
    8·1 answer
  • Solve the equation x^5-4x^4+4x^3+2x^2-5x+2=0
    7·1 answer
  • Find the value of x -Geometry in Two and Three Dimensions -will give brainliest-
    11·1 answer
  • Help me pls i really need help
    11·1 answer
  • What is 1+1x2545678 what is it please
    13·1 answer
  • Solve giving brainlist if it right
    7·1 answer
  • The fish tank was $50 yesterday, and today it<br> has gone up by 25%... What's the new price?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!