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
german
3 years ago
13

Help plz i have only tonight 11;59

Mathematics
1 answer:
Darina [25.2K]3 years ago
3 0

Answer:

Base = 16, height 64

Step-by-step explanation:

It's a triangle so u have to multiply it with 1/2 or divide by 2, x will equal both height and base:

(1/2)4x^2 = 512

Multiply 2 to both sides

4x^2 = 1024

divide both sides by 4

x^2 = 256

\sqrt{x^2} = \sqrt{256}

x = 16, base is 16 and height is 16(4) = 64

Alright this took me some time but I got it now, u might think why 16 and 64? 16 times 64 is not 512, but the equation for a triangles area is \frac{b h}{2} or b·h·1/2 , so if u plug the numbers into the equation it will equal 512:

16 · 64 · 1/2= 1024 · 1/2 = 512

You might be interested in
What is the equation of the axis of symmetry for the parabola y equals negative start fraction one over two end fraction left pa
Pachacha [2.7K]
For the equation,
y = 1/2(x+3)^2 -5
The vertice is (-3,-5). Therefore the axis of symmetry is X = -3.
7 0
3 years ago
Read 2 more answers
Multiply. Express your answer in simplest form. 5/8, 24
musickatia [10]
A number without denominator such is equal to number with denominator 1.
So, 24 is equal to 24/1


5/8 x 24

= 5/8 x 24/1

= (5x24) / (8x1)

= 120/8


= 15
8 0
3 years ago
Read 2 more answers
PLS HURRY!!!!! 40 POINTS!!!!
grigory [225]

Answer:

2+x

Step-by-step explanation:

2(1-x)=2-2x

2-2x+3x=2+x

6 0
3 years ago
Read 2 more answers
Which property is illustrated, 1n = n​
steposvetlana [31]

1n=n Answer:

Step-by-step explanation:

eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​which property is illustrated, 1n = n​

5 0
3 years ago
35 POINTS
dmitriy555 [2]
If the lines are parallel, they have no solutions because they never touch
3 0
3 years ago
Read 2 more answers
Other questions:
  • A facilities manager at a university reads in a research report that the mean amount of time spent in the shower by an adult is
    6·1 answer
  • Lily has a bottle containing 7/8 quart of milk. She pours 4/5 of it into s bowl. What amount of milk does she pour into the bowl
    14·2 answers
  • The integer is at -2 if it drops of 5 is like adding -5 to the temperature
    5·1 answer
  • End SAYS 130 <br><br> HELPPPP
    6·2 answers
  • Solve the system of equations using substitution y=-4x+5 y=3x-16
    8·1 answer
  • Kaley reads 12 1/4 pages in 1/3 hour
    12·2 answers
  • I need help ASAP!! Please no decimals
    9·1 answer
  • PLEASE HELP ME!!!!! This is important
    5·2 answers
  • Please answer these questions! will mark brainlist!
    7·2 answers
  • Simplify the following rational expression. <br> (HELP PLS?)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!