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
lana [24]
3 years ago
10

The smaller triangle was dilated to form the larger triangle, what is the value of x?

Mathematics
2 answers:
GenaCL600 [577]3 years ago
6 0

Answer:

7.5

Step-by-step explanation:

dezoksy [38]3 years ago
3 0

Answer:

the angle x would still be the same when you dilate the same triangle. if x was 87 degree on the small triangle and then dilate it larger, the value of x would still be 87 degree.

You might be interested in
How is this equation completed? I cannot find any examples in the book.
djverab [1.8K]

Answer: Option D

t_{max} =19\ s

Step-by-step explanation:

Note that the projectile height as a function of time is given by the quadratic equation

h = -12t ^ 2 + 456t

To find the maximum height of the projectile we must find the maximum value of the quadratic function.

By definition the maximum value of a quadratic equation of the form

at ^ 2 + bt + c is located on the vertex of the parabola:

t_{max}= -\frac{b}{2a}

Where a

In this case the equation is: h = -12t ^ 2 + 456t

Then

a=-12\\b=456\\c=0

So:

t_{max} = -\frac{456}{2*(-12)}

t_{max} =19\ s

7 0
3 years ago
Find the output, y, when the input x, is 30.<br> y = 14 – 0.5x<br> y =
Mumz [18]

Answer:

y=-1

Step-by-step explanation:

14-(.5*30) same as dividing 30 by 2

14-15=-1   combine

6 0
3 years ago
Solve the system of linear equations by substitution.
Goryan [66]

Answer:

hey! This was the only part of mathematics I ever enjoyed! So consider this both of our lucky days: Answer is : (2,7)

Step-by-step explanation:

basically plug in Y to the first equation as sox + 4(-x + 9) = 30

x - 4x + 36 = 30- 3x = - 6

x = 2

then plug that in to Y!

Y = -(2) + 9

so Y = 7

and our answer is : (2,7)

6 0
3 years ago
Read 2 more answers
Hey can someone please help me with number 11 thank you
SIZIF [17.4K]
What is it called, a comparison of two numbers when divided
7 0
3 years ago
Two inches is approximately _____. 10 cm 5 cm 500 mm .5 m
k0ka [10]

Answer:

5 cm

Step-by-step explanation:

Since 1 inch is 2.5 cm, you'll haft to double that. Making the answer 5 cm.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Saul makes green paint by mixing blue paint and yellow paint. For every 4 gallons of green paint, he uses 3 gallons of blue pain
    10·2 answers
  • Inequalities<br><br> -60&gt;9x+3=
    8·1 answer
  • A scientist has 350 mg of a radioactive material. The material will cut in half every month. After how many months will there be
    8·1 answer
  • the price of a sandwich is $1.50 more than the price of a smoothie, which is d dollars. what does the expression d+1.15 represen
    13·1 answer
  • Write a short statement that expresses a possible relationship between the variables. (size of file, time to download the file)
    9·1 answer
  • Find the largest and smallest whole number when rounded to the nearest hundred to give 1600.​
    9·1 answer
  • Find the circumference of a swimming pool whose diameter is 10 meters
    10·2 answers
  • There are approximately 400 million trees currently growing in the Amazon Rainforest, which covers approximately 5.5 million squ
    10·1 answer
  • What is 80% of 230? ​
    6·2 answers
  • Pls help! I don't get this!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!