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
Levart [38]
3 years ago
9

Which rigid transformation would map ΔAQR to ΔAKP? a rotation about point A a reflection across the line containing AR a reflect

ion across the line containing AQ a rotation about point R
Mathematics
2 answers:
Jobisdone [24]3 years ago
6 0

Answer:

a rotation about point A

Step-by-step explanation:

larisa86 [58]3 years ago
6 0

Answer:

A rotation about point A

Step-by-step explanation:

just took the test:)

You might be interested in
Work varies directly with the
irinina [24]

Answer:

yes

Step-by-step explanation:

no

6 0
2 years ago
Nachelle goes out to lunch. The bill, before tax and tip, was $8.10. A sales tax of 4% was added on. Nachelle tipped 17% on the
harina [27]

Step-by-step explanation:

Nachelle goes out to lunch. The bill, before tax and tip, was $8.10. A sales tax of 4% was added on. Nachelle tipped 17% on the amount after the sales tax was added. How much was the sales tax? Round to the nearest cent.

6 0
2 years ago
Which of the following angles is a right angle?
Lapatulllka [165]
APZ is the correct answer
8 0
3 years ago
Read 2 more answers
The radius of the tires of a car is 18 inches, and they are revolving at the rate of 651 revolutions per minute. How fast is the
Mumz [18]
So the car is moving at 651 revolutions per minute, with wheels of a radius of 18inches

so, one revolution, is just one go-around a circle, and thus 2π, 651 revolutions is just 2π * 651, or 1302π, the wheels are moving at that "angular velocity"

now, what's the linear velocity, namely, the arc covered per minute

well   \bf v=rw\qquad 
\begin{cases}
v=\textit{linear velocity}\\
r=radius\\
w=\textit{angular velocity}\\
----------\\
r=18in\\
w=1302\frac{\pi }{min}
\end{cases}\implies v=18in\cdot \cfrac{1302\pi }{min}
\\\\\\
v=\cfrac{23436\pi\ in}{min}

now, how much is that in miles/hrs?  well
let's keep in mind that, there are 12inches in 1foot, and 5280ft in 1mile, whilst 60mins in 1hr

thus   \bf \cfrac{23436\pi\ in}{min}\cdot \cfrac{ft}{12in}\cdot \cfrac{mi}{5280ft}\cdot \cfrac{60min}{hr}\implies \cfrac{23436\cdot \pi \cdot 60\ mi}{12\cdot 5280\ hr}

notice, after all the units cancellations, you're only left with mi/hrs
4 0
3 years ago
What is the multicative inverse of 12x/5
Zanzabum
Assuming you mean multiplicative inverse the answer is <span>5/12x</span>
5 0
3 years ago
Other questions:
  • the cost of admission to a history museum is 3.25 per person over the age of 3 kids 3 and under get in for free if the total coa
    6·1 answer
  • What is 3m+8/8=m-1/3​
    13·2 answers
  • Astring is 11 centimeters long a ribbon is 24 centimeters long and a large paper clip is 5 centimeters long how much longer is t
    5·2 answers
  • Ralph is purchasing a new gaming system for $300.00. He is trying to decide whether he wants to use cash or his credit card to p
    6·2 answers
  • -6k + 7k simplified the expression
    13·2 answers
  • If 5x−4y=22 and 3x+6y=30, what is the value of x−5y
    15·1 answer
  • What is the perimeter of the are. Please show work.​
    8·1 answer
  • find the greatest possible length which can be used to measure exactly the lengths 4m 95cm; 9m and 16m 65cm?​
    13·1 answer
  • Translate the<br> following phase<br> into an inequality<br> -3 times r is at least 57
    11·1 answer
  • If
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!