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
Mkey [24]
2 years ago
9

In the diagram, ARST-

Mathematics
1 answer:
antiseptic1488 [7]2 years ago
5 0

Answer:

The scale factor is 4.5

Step-by-step explanation:

Scale factor from ∆RST to ∆XYZ = side length of ∆XYZ / corresponding side length of ∆RST

Thus:

XY corresponds to RS

XY = 45

RS = 10

Therefore:

Scale factor = 45/10 = 4.5

Scale factor from ∆RST to ∆XYZ = 4.5

You might be interested in
The probability that it will rain tomorrow is 7/10 what is the probability that it doesn't rain?
Luda [366]

Answer:

3/10

Step-by-step explanation:

1 - 7/10 = 3/10

7 0
2 years ago
Read 2 more answers
Combine the like terms to create an equivelant expression -3x-6(-1)
Elza [17]

Answer:

-3x+6

Step-by-step explanation:

-3x-6(-1)

First, multiplying two negatives equals a positive: (-)×(-)=(+). Then,

multiply the numbers -3×+6×1 = -3x+6. Then, you got the answer and the answer is -3x+6

3 0
3 years ago
What are the domain and range of the function f(x)=(√x-7)+9?
Yanka [14]

Answer:

the domain of the function f(x) is x\ge 7

the range of the function f(x) is f(x)\ge 9

Step-by-step explanation:

Consider the parent function y=\sqrt{x}.

The domain og this function is x\ge 0, the range of this function is y\ge 0.

The function f(x)=\sqrt{x-7}+9 is translated function y=\sqrt{x} 7 units to the right and 9 units up, so

the domain of the function f(x) is x\ge 7

the range of the function f(x) is f(x)\ge 9

3 0
3 years ago
Help? Please ...........
Angelina_Jolie [31]

Answer:

It is a diagnal line that goes through (0,0) and (1,1) and has a slope of 1

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
[20 POINTS] A cylinder has a height of 11 centimeters and its circle bases have a radius of 9 centimeters. Find the surface area
galben [10]
The third bubble is correct
4 0
3 years ago
Other questions:
  • I need help with number 4
    7·2 answers
  • How many sig figs r there in 0.01724
    15·1 answer
  • Help please!!!<br><br> If 3/7 m= 7/3 n, then what is the value of m/n ?
    5·2 answers
  • What is the unit rate in miles per hour of 8 miles in 45 minutes
    10·1 answer
  • State some effects of a thinning ozone layer
    13·1 answer
  • Disjoint, Independent, and Complement State whether the two events (A and B) described are disjoint, independent, and/or complem
    8·1 answer
  • Is the equation y=2x-2 is proportional or non-proportional?​
    7·1 answer
  • I need help what do I put in this blank what is the last number
    6·1 answer
  • Help me please ;-;
    14·2 answers
  • PLEASE HELP ME ASAP TYSM IF YOU DO!!! It says: identify each function is linear or nonlinear.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!