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
Kamila [148]
3 years ago
12

Given the circle below with secants PQR and TSR, find the length of PQ. round to the nearest tenth if necessary

Mathematics
1 answer:
Inga [223]3 years ago
6 0

Answer:

  PQ ≈ 20.5

Step-by-step explanation:

The product of lengths from R to the intersection points with the circle is the same for each secant:

  RS×RT = RQ×RP

  40(40 +31) = (44)(PQ +44)

  40(71)/44 = PQ +44

  PQ = 2840/44 -44 = 64 6/11 -44 = 20 6/11

  PQ ≈ 20.5

You might be interested in
5) Naomi is sewing some clothing. She has 53 yards of fabric to use. She
EleoNora [17]

The inequality that represents the number of each type of fabric that Naomi has is:

9x+16y \leq 53

Let the number of short-sleeved shirts she made be x

Let the number of long-sleeved shirts she made be y

Length of clothes used to make a short-sleeved shirt = 9 yards

Length of clothes used to make a long-sleeved shirt = 16 yards

Length of short-sleeved shirts made = 9x

Length of long-sleeved shirts made = 16y

Total length of fabric used = 53 yards

The inequality that represents the number of each type of fabric that Naomi has is:

9x+16y \leq 53

Learn more on inequality here: brainly.com/question/15269537

6 0
2 years ago
Find an odd natural numbers x such that LCM (x, 40) = 1400​
vesna_86 [32]

Answer:

Let x be odd such that LCM {x,40} = 1400 .

Since 1400 = 23×52×7 , then

x ∈ {5m×7n∣(m,n) ∈ {0,1,2}×{0,1}} .

By testing these values, we find that x = 175 .

5 0
3 years ago
Which one pls help me
vampirchik [111]

Answer:

C

Step-by-step explanation:

If one answer is longer then the others, Then that's the correct answer

5 0
3 years ago
Read 2 more answers
Chicago, Illinois has an elevation of 600 feet. Seely, California is -200 feet. What does 0 represent in the context of this sit
tatyana61 [14]

Answer:

Sea level

Step-by-step explanation:

In geography, 'Elevation' is measured in relation to sea level, so sea level would be zero.

Thus, Chicago is 600 feet above sea level and Seely, California is 200 feet below sea level.

If there were nothing but flat land all the way from Seely to the ocean, sea water would come in and cover Seely. Fortunately for the people in Seely. California's coastal mountain range is between the town and the ocean, so that does not happen.

3 0
3 years ago
Read 2 more answers
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
Dvinal [7]

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • −3(2−0.4y)+5.6=0.4(3y+1)
    9·1 answer
  • Three eights of the cast in a musical have to sing. What fraction of the cast does not have to sing?
    6·2 answers
  • The corresponding sides of ΔABC and ΔDEF have equal lengths. The area of ΔABC is 4 square units, and the longest side of ΔDEF is
    10·2 answers
  • Determine the unit rate for the following problems : he pumped 54 gallons in 12 minutes
    7·2 answers
  • 8. Which is true about the recovery program Alcoholics Anonymous?
    12·2 answers
  • Which are correct representations of the inequality -3(2x - 5) <5(2 - x)? Select two options.
    6·1 answer
  • A video store sells used DVDs for $9.65, tax included .About how many could you buy with the $130 you got for selling your textb
    6·1 answer
  • Anyone know this click to see links will get reported
    13·1 answer
  • The area of a rectangular park is same as area of a square park. If the length
    12·1 answer
  • Which ordered pairs is a solution to −5x + 3y > 12?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!