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
Leno4ka [110]
3 years ago
15

1. A = 1/2bh

Mathematics
1 answer:
OleMash [197]3 years ago
8 0
1 and 2 i can't answer without proper data.
3. x+2x+2x+6 = 86
5x+6 = 86
-6 -6
5x = 80
x = 16
Side one: x is 16
Side two: 2x is 2(16) = 32
Side three: 2x+6 is 38
You might be interested in
Expand.If necessary combine like terms.(1+6x)(1-6x)
Anastaziya [24]

Answer:

-36x^2+1

Step-by-step explanation:

(1+6x)(1-6x)

= 1^2(6x)^2

= -36x^2+1

6 0
3 years ago
Read 2 more answers
What are the Answers to 1-10?
poizon [28]

Answer:

i can give u 2 10 and 7   acute, acute and straight

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which relations are functions?<br><br><br><br> Choose all answers that are correct.
-Dominant- [34]
Hello!

In a function, each input has only one output. In A, three has two outputs, 4 and 5, so A is not a function.

In B, you can use something called the vertical line test to see if each x value has one y value as an output. You move an imaginary vertical line across the graph, and if it intersects with two points it is not a function. If we do this on our graph, it will not intersect two points. Therefore, B is a function.

In C, we can see that each input has one output, or there are all different inputs, so C is a function.

For D we can use that vertical line test again. It intersects both the points (-1,1) and (-1,6) so D is not a function

Our final answers are B and C.


I hope this helps!




6 0
3 years ago
Read 2 more answers
100 POINTS AND BRAINLIEST IF RIGHT A survey asked 12 students how many portable electronic devices they have in their homes. The
Morgarella [4.7K]

Answer:

¾

Step-by-step explanation:

More than 3: 9

P(more than 3) = 9/12 = ¾

6 0
3 years ago
Alive for the equation <br><br> y-7=8
Sever21 [200]

so what I do is caunt or just add 7 +8 it will equal 15

3 0
2 years ago
Other questions:
  • Please solve<br>x^2+x-6006=0​
    11·1 answer
  • What is the answer to this problem- <br> (a-3b+5)-(-a+2b+3)
    7·1 answer
  • a ladder leans against the side of a house makes a angle of 60° with the ground. the foot of the ladder is 7 ft from the house.
    9·1 answer
  • An arrow is launched upward with a velocity of
    8·1 answer
  • Solve and show work <br> What is 10% of 40
    10·2 answers
  • How to add with unlike denominators?
    6·2 answers
  • Help pls I need it now
    15·1 answer
  • Solve the system of equations:
    6·1 answer
  • Function A is a linear function with an x-intercept of -3 and a y-intercept of -9. Which of the following functions has the same
    8·1 answer
  • A math test has 10 multiple-choice questions, each with 3 answers to choose from. If a person taking this test were to guess on
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!