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
Lapatulllka [165]
2 years ago
8

Suppose M is the midpoint of line FG.

Mathematics
1 answer:
alukav5142 [94]2 years ago
6 0
A)\\|FM|=5y+13;\ |MG|=5-3y\\\\|FG|=|FM|+|MG|\\\\|FG|=(5y+13)+(5-3y)=2y+18\\\\B)\\|FM|=8a+1;\ |FG|=42\\\\|FG|=2|FM|\\\\2(8a+1)=42\\16a+2=42\ \ \ \ \ |subtract\ 2\  from\ both\ sides\\16=40\ \ \ \ \ |divide\ both\ sides\ by\ 16\\a=\frac{40}{16}\\a=\frac{5}{2}\\a=2.5

You might be interested in
F(x)=x-1/x^2-5x+6 encontrar dominio <br> Y negativas
raketka [301]

Answer:

nhn kgtmnbgcjcbrhjcknthdgjkr

Step-by-step explanation:

hinc6drkthujrvhjknjbmkghjn

7 0
2 years ago
(-8) x 10 x 9 is equal to
Sergio [31]

Answer:

-720

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Solve the equation on the interval [0,2π). cos^4x=cos^4xcscx
Alisiya [41]
\bf cos^4(x)=cos^4(x)csc(x)\\\\&#10;-----------------------------\\\\&#10;cos^4(x)=cos^4(x)\cfrac{1}{sin(x)}\implies cos^4(x)=\cfrac{cos^4(x)}{sin(x)}&#10;\\\\\\&#10;cos^4(x)sin(x)=cos^4(x)\implies cos^4(x)sin(x)-cos^4(x)=0&#10;\\\\\\&#10;cos^4(x)[sin(x)-1]=0\to &#10;\begin{cases}&#10;cos^4(x)=0\to x=cos^{-1}(0)\\&#10;----------\\&#10;sin(x)-1=0\\&#10;sin(x)=1\to x=sin^{-1}(1)&#10;\end{cases}

\bf \measuredangle x = cos^{-1}(0)\implies \measuredangle x = &#10;\begin{cases}&#10;\frac{\pi }{2}\\\\&#10;\frac{3\pi }{2}&#10;\end{cases}&#10;\\\\\\&#10;\measuredangle x=sin^{-1}(1)\implies \measuredangle x=\frac{\pi }{2}

3 0
3 years ago
Simplify the expression. 6 + (14 – 6) • 3 + 2 • 3 PLZ HELP
LiRa [457]
Your answer will be 8
3 0
3 years ago
Read 2 more answers
What is an algebra teacher’s favorite breakfast
bazaltina [42]

Answer

Coffee with Bagels

3 0
2 years ago
Other questions:
  • I NEED HELP!!!!!!!!!!!!!!!!!!!!!!
    14·2 answers
  • Which represents the inverse of the function f(x) = 4x?
    11·1 answer
  • Which describes the slope of this line?
    9·2 answers
  • A fence on a hill uses vertical posts L and M to hold parallel rails N and P. If m∠1 = 115, then what is the measure of ∠16?
    6·1 answer
  • How do I use benchmark fractions
    6·1 answer
  • This hanger is in balance. There are two
    14·2 answers
  • What is the value of M PLEASE HELP .
    8·1 answer
  • 15 points. Need help with this math test
    5·1 answer
  • The new Circular community water fountain has a diameter of 192 feet. What is the area of the surface of the circular community
    9·1 answer
  • Which expression is equivalent to -p+2 -2p+ 8?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!