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
Airida [17]
3 years ago
5

CX is an altitude in triangle ABC. Which statements are true? Select two options. .

Mathematics
1 answer:
Nastasia [14]3 years ago
5 0

Answer:

Does the answer help you?

You might be interested in
brainliest goes to whoever answers the question correctly also if you want more points answer my other questions
Sergeeva-Olga [200]

Answer:

A and B are functions

Step-by-step explanation:

for A, none of the x's repeat which makes it a FUNCTION

for B, when it starts with x^2, it will always be a FUNCTION (its a quadratic)

for C, 10 repeats for the x so it is NOT A FUNCTION

4 0
2 years ago
Help me please with the steps on how you can find the number of solutions or zeros with these questions!
arsen [322]

Answer:

2x²+5x-9=0

using quadratic formula

a=2 b=5 c=-9

x=[-5±√5²-4(2)(-9)]/2(2)

x=[-5±√97]/4

the zeros are( -5±√97)/4

6 0
2 years ago
Vertical line through (-9,3)
Annette [7]
The answer to this is -9
3 0
2 years ago
Mac and his brother Ted collect coins. Mac's collection contains 8 more than twice as many as Ted's. If the total number of coin
mixas84 [53]
The third option makes the most sense because 2 times what ted would be 2x plus 8 more. 2x+8
3 0
2 years ago
Read 2 more answers
Simplify the fraction below. −63/99
vivado [14]

Answer:

-7/11

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Simon tosses a coin 20 times. The coin lands heads up 7 times. Based on these results, how many times can Simon expect the coin
    6·1 answer
  • Omg this is the last one dankuch and many others that helped me thank you im gratefull
    6·1 answer
  • 25 POINTS FOR FIRST ANSWER!!
    9·2 answers
  • Can somebody help me please? ive been stuck for like 20 minutes
    14·2 answers
  • Which number is farther from 0 on a number line -9 or 6
    5·2 answers
  • How do I calculate velocity?
    9·1 answer
  • ...........................​
    15·1 answer
  • What are you going to be for  Halloween??
    13·2 answers
  • Math how to learn more abt it
    15·1 answer
  • QS and RT are diagonals of parallelogram QRST. RT = 21, SU = 9, and angle RQT = 101. Find RU and QS.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!