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
alexandr402 [8]
2 years ago
10

Draw the image of the following triangle after a dilation centered at the origin with a scale factor of 2.

Mathematics
1 answer:
Natasha_Volkova [10]2 years ago
5 0
I really don’t know but I guess 2
You might be interested in
Due at 11:59 PLS HELP
Lelechka [254]
The answer is the last one
8 0
2 years ago
Question Help
Lady bird [3.3K]

Answer:

19 1-point shots and 32 2-point shots

Step-by-step explanation:

Let x be the amount of 1-point shots they made and y be the amount of 2-point shots they made then...

x+y=51

x+2y=83

We can solve this equation using elimination. In this case, we can eliminate x be subtracting the two equations.

-y=-32

Divide both sides by -1

y=32

Plug this back into the equation to solve for x

x+32=51

Subtract 32 from both sides

x=19

They scored 19 1-point shots and 32 2-point shots.

8 0
2 years ago
What are two features of any density curve
Aleksandr [31]
1. the total of an area under the curve must be equal to one. 2. Every point of the curve must have an vertical height that is 0 or greater.
3 0
3 years ago
Read 2 more answers
Which logarithmic function has x=5 as its vertical asymptote and (6,0) as the x-intercept?
Jet001 [13]
The answer is f(x)=log(x-5)
8 0
3 years ago
A circle has centre (3,0) and radius 5. The line y = 2x + k intersects the circle in two points. Find the set
lara [203]

A circle with center (3,0) and radius 5 has equation

(x-3)^2+y^2=25 \iff x^2 + y^2- 6 x  = 16

If we substitute y=2x+k in this equation, we have

x^2+(2x+k)^2-6x=16 \iff 5x^2+(4k-6)x+k^2-16=0

This equation has two solutions (i.e. the line intersects the circle in two points) if and only if the determinant is greater than zero:

\Delta=b^2-4ac=(4k-6)^2-4\cdot 5\cdot (k^2-16)>0

The expression simplifies to

-4 (k^2 + 12 k - 89)>0 \iff k^2 + 12 k - 89

The solutions to the associated equation are

k^2 + 12 k - 89=0 \iff k=-6\pm 5\sqrt{5}

So, the parabola is negative between the two solutions:

-6-5\sqrt{5}

8 0
3 years ago
Other questions:
  • The triplets, nick, Brian, and dan, exit their preschool classroom every day in a random order. Create an organized list to show
    12·1 answer
  • The Waist to Hip Ratio (WHR) is a ratio commonly expressed as a decimal that has been shown to be a good predictor of possible c
    9·2 answers
  • Complete equation so that the solution is -2 X/2=-2
    13·1 answer
  • Find the value of y so that r⎹⎹ s A. 32 B. 56 C. 64 D. 124 please help
    9·1 answer
  • Tickets to a concert cost $15 online and $25 at the door. One hundred more people bought their tickets at the door than online.
    15·1 answer
  • What multiplies to 36 and adds to 10
    8·1 answer
  • The lodge at the Three Lakes Resort is offering the following two options for a holiday weekend.
    13·1 answer
  • Solve using synthetic division.<br><br> (x2 + 3) ÷ (x − 1)
    15·1 answer
  • Can someone help me with this please? (Look at the image)
    11·2 answers
  • What’s measure angle K ?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!