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
elena55 [62]
3 years ago
14

If LP = 15 and PR = 9, find LR. Explain.

Mathematics
2 answers:
Alla [95]3 years ago
6 0

Answer:

LR is 12

Step-by-step explanation:

LP is hypotenuse and PR is base so LR is perpendicular

formula to calculate perpendicular is

p^2=H^2 -b^2

p^2=15^2-9^2

p^2=225-81

p^2=144

p=12(root of 144 is 12)

sweet-ann [11.9K]3 years ago
4 0

Answer:

it would be 24 cuz 15 + 9 = 24

You might be interested in
Solve the following equation. log Subscript 2 Baseline (3 x plus 7 )equals 5 The solution set is StartSet nothing EndSet . ​(Sim
tigry1 [53]

Answer: x=\dfrac{25}{3}

Step-by-step explanation:

The given equation : \log_2(3x+7)=5

Using logarithmic property : \log_a N=M\to N=a^M

The given equation will be equivalent to (3x+7)=2^5

\Rightarrow\ 3x+7=32

Subtract 7 from both sides , we get

3x=25

Divide both sides by 3 , we get

x=\dfrac{25}{3}

Hence, the solution is x=\dfrac{25}{3}

3 0
3 years ago
Need answer asap!!!!!<br><br> how would i solve this?
lesya [120]

The height of the building to the nearest tenth of a meter is; 13 m

<h3>How to make use of Cosine Rule?</h3>

The slant line from the top of Trevor's head to the base of the building is gotten from Pythagoras theorem;

15/x = sin 36°

x = 15/sin 36

x = 25.52 m

Angle between that slant line and base of building is;

90 - tan⁻¹(1.5/14) = θ

θ = 83.88°

Remaining angle of the bigger triangle is;

180 - (36 + 83.88) = 60.12°

Thus, if the height of the building is h, then;

h/sin 36 = 25.52/sin 60.12

h = 13 m

Read more about Cosine Rule at; brainly.com/question/4372174

#SPJ1

5 0
2 years ago
Solve for a and x in ax^2=48<br>​
Gelneren [198K]

Answer:

ax^2 = 48\\a = \frac{48}{x^2}

ax^2 = 48\\x^2 = \frac{48}{a} \\x = \frac{\sqrt{48} }{\sqrt{a} } \\x = \frac{4\sqrt{3} }{\sqrt{a}}  \\x = \frac{4\sqrt{3a} }{a}

6 0
2 years ago
A snow storm has blown across the united states. Currently, 30k square miles of land are affected. Each day, the land increases
solong [7]

Answer:

50,000 Square Miles.

Step-by-step explanation:

30% = 1/3

30,000/1 * 1/3 = 10,000

10,000 * 5 = 50,000

If this question helped pls give me brainliest :) have fun

4 0
3 years ago
The 6 consecutive integers is 393 what is the third number in this sequence
MAXImum [283]
X+(x+1)+(x+2)+(x+3)+(x+4)+(x+5)=393
6x+15=393
6x=393-15
6x=378
x=63
third one is 63+2=65
3 0
3 years ago
Other questions:
  • Enter expression, e.g. (x^2-y^2)/(x-y)
    8·1 answer
  • Estimate the figure to the nearest whole number
    11·1 answer
  • How to solve Which ordered pair is a solution for x − 3y = 1?
    14·1 answer
  • What is 4/9÷2/3 show work please!
    10·2 answers
  • Write and solve a real-world problem that can be represented by the expression (-3)×(5)+10
    13·1 answer
  • What is (f - g)(x)?<br> f(x) = -3x² - 10x<br> g(x) = x2+6x
    13·1 answer
  • An expression is shown
    11·1 answer
  • -8 + 70/-7 = ? <br> Evaluate?
    12·1 answer
  • What is the solution to the equation 3x + 15 = 9
    11·2 answers
  • PLEASE HELP IS LINEAR INEQUALITIES !!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!