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
Zinaida [17]
3 years ago
11

Your Turn: Find the measure of angle P below. Show your work. *

Mathematics
2 answers:
lora16 [44]3 years ago
8 0
2x+5+(7x-14)=180

9x-9=180

9x=189

x=21

2x+5=P

2(21)+5= 47

P=47
Virty [35]3 years ago
5 0
Check the picture.

The figure shows lines m, n and the line through points A And B, call it l_{AB}.

1. The angles ABC and CBP  are  "supplementary" angles, that is angles whose sum is 180°, because together they form one straight angle.

thus, 

(2x+5°)+(7x-14°)=180°

9x-9°=180°

9x=189°

x=189°/9=21°.


2. Remark, m and n are parallel, otherwise we can say nothing about the measure of angle P

check the second picture, notice the F shape formed by CBP and P.

Angles CBP and P are called "angles F" or "corresponding angles".

Corresponding angles formed by a line cutting 2 parallel lines, are always congruent (that is equal) so:

m(P)=m(CBP)=7x-14°=7.21°-14°=147°-14°=133°


Answer: 133°

You might be interested in
It is expected that 563 quadrillion thermal units of Btu (British thermal units) of energy will be
Evgesh-ka [11]

Answer:

the expected rate of change in consumption is 11.83

Step-by-step explanation:

The computation of the expected rate of change in consumption is shown below:

= (Expected quadrillion thermal units - 2003 quadrillion thermal units) ÷ (difference in years)

= (563 - 421) ÷ (2015 - 2003)

= 142 ÷ 12

= 11.83

hence, the expected rate of change in consumption is 11.83

We simply applied the above formula so that the correct value could come

And, the same is to be considered

3 0
3 years ago
If f(x) = 2x^4, then f'(3) =
valkas [14]

To find f'(3) (f prime of 3), you must find f' first.  f' is the derivative of the function f(x).

Finding the derivative of f(x) = 2x⁴ requires the use of the power rule.

The power rule for derivatives is \frac{d}{dx} [x^{n} ] =nx^{n-1}.  In other words, you bring the exponent forward and multiply it by the coefficient of the term, and then you subtract 1 from the original exponent.

f'(x) = \frac{d}{dx}(2x⁴)

f'(x) = 2(4)x³

f'(x) = 8x³

Now, to find f'(3), plug 3 into your derivative.

f'(3) = 8(3)³

f'(3) = 216

<h3>Answer:</h3>

f'(3) = 216

6 0
3 years ago
Help 911
Nutka1998 [239]

Answer:

idk lol

Step-by-step explanation:

;p

6 0
3 years ago
Read 2 more answers
Which ordered pair is included in the solution set to the following system?
Nataliya [291]

The ordered pair is included in the solution set to the following system is (0,2)

<h3>Set of inequalities</h3>

Given the set of inequalities

y > x2 + 1

y < x2 – x + 1

Equate both expressions to have:

x^2 + 1 = x^2 - x +1

1 = -x + 1

x = 0

Substitute x = 0 into any of the function

y = x^2 + 1

y = 1

This shows that the ordered pair is included in the solution set to the following system is (0,2)

Learn more on inequality here: brainly.com/question/24372553

#SPJ1

7 0
2 years ago
Which function is most likely graphed on the coordinate plane below?<br> y у
Sindrei [870]

Answer:b

Step-by-step explanation:

i took it

7 0
2 years ago
Other questions:
  • A cherry pie is taken out of the oven with an internal temperature of 350°F. It is placed on a rack in a room with a temperature
    5·1 answer
  • Determine if each function is linear or nonlinear.
    7·2 answers
  • Evaluate each absolute value |-3.7|
    6·2 answers
  • If the circumference equals pi over 2, what is the area of a circle?
    14·1 answer
  • How do you determine if a relationship is proportional from a situation and equation
    6·1 answer
  • Drag each equation to the model and situation it matches.
    12·2 answers
  • One die is blue and the other die is yellow. Both are rolled. What is the probability of getting the shm of 8?
    14·1 answer
  • Hi I need help, I need someone to explain this. I'll mark brainliest.
    11·1 answer
  • Help! ASAP Giving brainly answer​
    8·2 answers
  • A stadium has 10,500 seats and 8 VIP boxes. The stadium is divided into 12 equal
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!