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
Nataly [62]
4 years ago
13

© Performance Task 2

Mathematics
1 answer:
ivolga24 [154]4 years ago
8 0

Answer:

25.13

Step-by-step explanation:

step 1 :400 divided 50

step 2: multiply the answer of step 1 by pi

You might be interested in
Which graph represents a reflection of f(x) = (10)x across the y-axis?
Aleks [24]
We are asked in the problem to determine the graph that represents the reflection of f(x) = 10^x. This function is an exponential function that is also asymptotic to the y axis. Asymptotic means that a function approaches a number at the x or y axis but not necessarily touching it. In this case, the function is asymptotic to y =0. The graph of f(x) = 10^x is attached on this answer. The reflection is simply taking f(-x) as we substitute -x to x. The resuting function is f(x)= 10 ^ -x. We can see from the graphs that they mirror each other at x = 0. 

6 0
4 years ago
Read 2 more answers
I can't figure this one out....Find ALL polar coordinates of point P = (6, 31°). The explanations I've found thus far don't seem
arsen [322]

Check the picture below.

so, as I see it, we can simply move from the point P, 360° counter-clockwise, the green one, and we'll be landing on a positive angle on the 1st Quadrant, the angle of 360° + 30° = 390°.

we can also move 360° clockwise, the red one, from P, so we'll be landing at -360° + 30 = -330°, also on the 1st Quadrant, but a negative counterpart.

now, if we move by jumps of 360° on either direction, we'll be landing coterminal with P all the time, so if we use simply multiply 360° by "n", some integer, then that angle added or subtracted from 30°, will be coterminal with P.

( 6 ,  30°±360n°)   where n ∈ ℤ.

8 0
3 years ago
25y=15y+75 solve for y
MAXImum [283]

Answer:

y=7.5

Step-by-step explanation:

25y -15y =75

10y=75

y=7.5

plz mark brainliest

6 0
3 years ago
Read 2 more answers
If PQ bisects CX at point J, and if JX = 4y and CJ = y+9 find y
MAXImum [283]
Since PQ bisects CX at point J, JX=CJ

4y=y+9
-y   -y
3y=9
divide by 3
y=3
3 0
4 years ago
Which ratio is less than 24?<br> A. 1/2<br><br> B. 7/8<br><br> C. 19/24<br><br> D. 6/8
umka2103 [35]

Answer:

c

because if u divided by 2 u get c

7 0
3 years ago
Other questions:
  • A director replayed 231 of the 1000 scenes filmed for a movie. Write a decimal for the part of the movie the director replayed.
    5·2 answers
  • Brianna bought her car for $15,640. It is expected to depreciate an average of 15% each year during the first 7 years. What will
    8·1 answer
  • Explain how to find the greatest number of identical arrangements that can be made with 54 roses and 42 tulips.
    13·1 answer
  • There is 60% of boys in one class, and 5%of them has an A from math. How many percent of boys has an A in a whole class(100%)?​
    10·1 answer
  • Find the distance between the pair of points: (2,3) and (-5, -3).<br><br>distance = ? ​
    15·1 answer
  • Convert 15/50 to a percent. 0.3% 3.0% 30%
    5·2 answers
  • PLEASE HELP BEST ANSWER GETS BRAINLIEST AND 50 POINTS
    12·1 answer
  • Jordan's average monthly expenses are $450 less than half of her monthly income. The sum of her average monthly expenses and mon
    10·2 answers
  • Find the number of degrees in the third angle of the triangle.
    7·2 answers
  • Triangle abc is similar to triangles def ghi and jkl the scale factors for the dilations that show triangle abc is similar to ea
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!