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
iVinArrow [24]
4 years ago
7

3•r^6 is equivalent to:? Need help

Mathematics
1 answer:
Korvikt [17]4 years ago
5 0
I think the answer is r< 18
You might be interested in
Find the length of WR<br><br>If M &lt;WCR = 49 and CR = 7. What is WR
UkoKoshka [18]
We know that
if ∠WCR=49°
then 
measure arc WR=49°-------> by central angle

circumference C=2*pi*r
for r=7 in
C=2*pi*7-----> 43.96 in

if 360°(full circle) has a length of----------> 43.96 in
 49°---------------> x
x=49*43.96/360-----> x=5.98 in

alternative method 
applying the formula
L=(∅/360°)*2*pi*r
where
∅ is the angle in degrees
r is the radius
L=(49°/360°)*2*pi*7------> L=5.98 in

the answer is
5.98 in 
4 0
3 years ago
Read 2 more answers
Solve: -rt - 80 &gt; 30 for r. show your work!
vaieri [72.5K]
<h2>Steps:</h2>

So to solve for a variable, we must isolate it onto 1 side of the inequality. In this case, we must isolate r. Firstly, add 80 to both sides of the inequality:

-rt>110

Next, divide both sides by t:

-r>\frac{110}{t}

Next, multiply both sides by -1. Since we are multiplying by a <em>negative</em> number, flip the inequality symbol as well:

r

<h2>Answer:</h2>

<u>In short, your final answer is r</u>

7 0
3 years ago
Is the answer A or B or C or D??
maxonik [38]

Answer:

B

Step-by-step explanation:

-3\frac{1}{8}+(-2\frac{1}{2})=\\ \\=-3\frac{1}{8}-2\frac{1}{2}\\  \\(+)(-)=(-)

3 0
3 years ago
Read 2 more answers
Which is the best estimate of (Negative three-fifths) (17 and StartFraction 5 over 6 EndFraction)?
Alex17521 [72]

Answer:

-9

Step-by-step explanation:

6 0
4 years ago
Which of the following is equivalent to 10000 lb?
dalvyx [7]

Answer:

5 Tons

Step-by-step explanation:

Or 7,858.35 Pound sterling In Money Standards

6 0
3 years ago
Other questions:
  • Complete the square to solve the equation below check all that apply x^2+8x-2=18
    5·2 answers
  • Which of the following is not true?
    10·2 answers
  • Sin α = 21/29, α lies in quadrant II, and cos β = 15/17, β lies in quadrant I Find sin (α - β).
    9·1 answer
  • There are 1,044 apartments in Baldwin County this year, which is approximately an 8.1% increase from last
    5·1 answer
  • Mick earns $45,000 a year. This year, he had $2,700 of state taxes returned to him.
    5·1 answer
  • What is 8.9 divided by 3.05?<br><br><br>And I need a valid answer please :)
    14·2 answers
  • The taxi fare in Gotham city is 2.40 for the first mile and additional mileage charged at the rate of .20 for each additional.1
    10·1 answer
  • The baseball diamond at a playground is a square with sides that measure 90 feet, About how long would a straight line be from h
    11·2 answers
  • Bus X travels 224 miles in 4 hours. Write the equation of the line that describes the relationship between distance y and time x
    7·1 answer
  • Simplify the expression to a + bi form:<br> (-7 - 3i) + (-5 + 10i)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!