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
rewona [7]
1 year ago
9

Activating Schema: Draw the figure described below. Then solve for length PR. Right Triangle PQR with the following characterist

ics: PQ is perpendicular to PR, QR = 47 mm, and Angle Q = 52°
Mathematics
1 answer:
Marina CMI [18]1 year ago
6 0

The given triangle is

To solve for PR, we have to use the sine function which is equivalent to the ratio between the opposite leg and the hypothenuse.

\begin{gathered} \sin 52=\frac{PR}{47} \\ PR=47\cdot\sin 52 \\ PR\approx37.04 \end{gathered}<h2>Hence, PR is 37.04 mm long, approximately.</h2>

You might be interested in
Is 2/5 the same as 0.4?
ICE Princess25 [194]
Yes, because if you devide 2 by 5 it equals a decimal of .4
<em>~Hope this helped :)</em>
8 0
3 years ago
Read 2 more answers
The polynomial 8x2 – 8x + 2 – 5 + x is simplified to 8x2 – gx – h. What are the value of g and h?
zhenek [66]
8x²-8x+2-5+x = 8x² - 7x - 3 
Thus, g = 7 and h = 3

7 0
3 years ago
Read 2 more answers
HELP ME ASAP
Soloha48 [4]

Answer:

An article explaining your ideas on how to best rescue endangered loggerhead turtle eggs

Step-by-step explanation:

In the problem and solution organization pattern, it is all about the ability to determine the problems affecting the organisation as well as proffer solutions on how to solve those problems. This would then lead to minimizing cost and maximizing profits. <em>The example above which is about ideas on how to rescue endangered loggerhead turtle eggs is following same pattern.</em>

8 0
3 years ago
Write the expression in factored form s^2-20s-100
KatRina [158]

Answer:

The factors of given expression are 10+10√2 and 10-10√2.

Step-by-step explanation:

We have given a quadratic expression.

s²-20s-100

We have to find factors of given expression.

We use quadratic formula to find factors.

x = (-b±√b²-4ac) / 2a

From given expression, a = 1 , b = -20 and c = -100

Putting values in above formula, we have

x = (-(-20)±√(-20)²-4(1)(-100) ) / 2(1)

x = (20±√400+400 ) / 2

x = (20±√800) /  2

x = (20± √400×2) / 2

x = (20±20√2) / 2

x = 10±10√2

Hence, the factors of given expression are 10+10√2 and 10-10√2.

3 0
3 years ago
HELP WHAT NUMBER DOES IT SHOW??
ollegr [7]

Step-by-step explanation:

28,4 most likely I think

6 0
3 years ago
Read 2 more answers
Other questions:
  • A school bought several pairs of skis, each costing $40 and several pairs of skates, each costing $50. The cost of the whole pur
    12·2 answers
  • Which answer choice represents an equivalent number sentence that uses the associative property to rewrite "[(-4) + (-3)] +-5"?
    9·2 answers
  • Pls help me pls pls pls help me<br><br> 2000 times 60 divided by 4 times 6 minus 1
    7·1 answer
  • Which matrix Is the product of a 3x3 identity matrix and the scalar 3
    15·1 answer
  • Need help asap <br> will give brainly
    14·2 answers
  • Pleaseee help will give most branliest answer if correct
    9·1 answer
  • A department store buys 300 shirts for a total cost of $7200 and sells them for $30 each. Find a percent mark up.
    8·1 answer
  • What are the names to these quadrilaterals ​
    5·2 answers
  • The diameter of a circular placemat is 42 centimeters. What is the approximate area of the circular placemat
    11·1 answer
  • Convert 0.45 (5 is a repeating number) to a fraction
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!