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
sleet_krkn [62]
3 years ago
10

Question is in the picture help I’m desperate

Mathematics
2 answers:
hichkok12 [17]3 years ago
8 0

Answer:

the measure of <BAC = 60° and

46) option D is not true

Elenna [48]3 years ago
4 0

Question 45

The two remote interior angles 3x and 2x add to the exterior angle 150. This is an application of the remote interior angle theorem

2x+3x = 150

5x = 150

x = 150/5

x = 30

angle BAC = 2x = 2*30 = 60 degrees

<h3>Answer: 60 degrees</h3>

===================================================

Question 46

Choice A is true because of what I mentioned in the previous problem.

Choice B is true because we can find that angle C is 180-150 = 30. Then we can say A+B+C = 2x+3x+30 = 180 as all three interior angles of any triangle always add to 180.

Choice C is true since the equation above x = 30 can be written as 3x-2x = 30. It's a bit of a strange thing to do this, but it's still a valid statement.

Choice D is not true since 2x+3x is 150, which isn't 180 or larger. Even if we didn't know about the 150 at all, we still can't have 2 interior angles of a triangle add to 180 or larger (refer back to choice B).

<h3>Answer: Choice D</h3>
You might be interested in
Please help please help
Romashka [77]

Step-by-step explanation:

\frac{-x^{2}+9}{x+3} \\ \\ \frac{-(x^{2}-9)}{x+3} \\ \\ \frac{-(x-3)(x+3)}{x+3} \\ \\ -x(x-3)

4 0
2 years ago
Helppppp will give brainliest
Ivahew [28]

Answer:

Option C is correct.

Step-by-step explanation:

In an inverse variation, an increase in one quantity leads to a corresponding decrease in the other.

The product is constant throughout the table.

The product is 960

and it shows inverse variation also.

6 0
2 years ago
The blades of a windmill turn on an axis that is 35 feet above the ground. The blades are 10 feet long and complete two rotation
7nadin3 [17]
<span>It could be C. If the blade spends twice in a minute, it would be 30 seconds. 30=2pi/B=pi/15. </span>
6 0
3 years ago
Read 2 more answers
Luke receives an electric bill of $84.21\$84.21$84.21 for the month of April. The electric company charges $0.14\$0.14$0.14 per
tigry1 [53]

Answer:

The answer would be 20.05 hours per day.



4 0
3 years ago
Read 2 more answers
Come hither for a brainliest
Likurg_2 [28]

Answer:

x - 10, I believe

Step-by-step explanation:

The differences between the x-values and the y-values are

1) 12 & -12 = 0

2) -4 & 0 = 4

3) 0 & 7 = 7

4) 10 & 0 = -10

Since the question asks which must be A factor of p(x) or the y-value, I would advise to look for the answer that helps you receive one of the differences shown above. That said, I would go with <em>x - 10.</em>

<em />

Does that help?

7 0
3 years ago
Read 2 more answers
Other questions:
  • If BI=9 and HA=15, find the scale factor​
    5·1 answer
  • What is the area of this triangle? Use the formula A=bh/2 A. 22 yd² B. 16 yd² C. 14 yd² D. 8 yd²
    5·1 answer
  • Do the points A(1,3) B(4,2) C(-2,4) lie on the same line? Explain your answer. Show all work.
    9·1 answer
  • Find the Value of X. If your answer is not an integer, express it in simplest radical form.
    13·1 answer
  • The average kinetic energy of the atoms in an object determines its _____.
    12·2 answers
  • What is the inverse of the function f(x) = x +3?
    12·1 answer
  • Steven just got a new summer job painting fences in his neighborhood. He will be paid $7.25 an hour. His first customer paid him
    8·1 answer
  • What is the absolute value of -19 ?
    7·2 answers
  • Please Answer! sorry i put the wrong page on my last one
    10·1 answer
  • At what value of x does the graph of the follow function F(x) have a vertical asymptote?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!