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
shepuryov [24]
3 years ago
15

Find the measure of angle b. Select one: 131 49 41 90

Mathematics
2 answers:
faltersainse [42]3 years ago
8 0

Answer:

49⁰ angle

hope it helps

otez555 [7]3 years ago
4 0

Answer:

C) 41

Step-by-step explanation:

since the angle is a 90 degree angle you have to subtract 90-49=41 so

41 is correct.

You might be interested in
DER GRIDDED RESPONSE Mr. Reinard
Zolol [24]

Answer:

2

Step-by-step explanation:

you divide the number of dollars he spent by how many pounds of feed he bought to get the dollar/pound rate

5 0
3 years ago
g Bonus: Assume that among the general pediatric population, 7 children out of every 1000 have DIPG (Diffuse Intrinsic Pontine G
patriot [66]

Answer:

0.9586

Step-by-step explanation:

From the information given:

7 children out of every 1000 children suffer from DIPG

A screening test designed contains 98% sensitivity & 84% specificity.

Now, from above:

The probability that the children have DIPG is:

\mathbf{P(positive) = P(positive \  |  \ DIPG) \times P(DIPG) + P(positive  \ | \  not \DIPG)\times P(not  \ DIPG)}= 0.98\imes( \dfrac{7}{1000}) + (1-0.84) \times (1 - \dfrac{7}{1000})

= (0.98 × 0.007) + 0.16( 1 - 0.007)

= 0.16574

So, the probability of not having DIPG now is:

P(not \ DIPG \  |  \ positive) = \dfrac{ P(positive  \ | \  not DIPG)\timesP(not \  DIPG)} { P(positive)}

=\dfrac{ (1-0.84)\times (1 - \dfrac{7}{1000}) }{ 0.16574}

=\dfrac{ 0.16 ( 1 - 0.007) }{0.16574}

= 0.9586

8 0
2 years ago
How do you do this 89.25 ×7 1/4
Elodia [21]

Answer:

647.0625

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
Find the circumference of circle with a radius of 63mm. Use 22/7 for pi
GREYUIT [131]
The circumference of circle with a radius of 63mm is 395.84

I hope this helps!
3 0
2 years ago
Solve the equation. Enter only the number into the box below.<br> 22 = 18 + x
m_a_m_a [10]

Answer:

x=4

Step-by-step explanation:

22 = 18 + x

Subtract 18 from each side

22-18 = 18-18 + x

4 =x

6 0
3 years ago
Read 2 more answers
Other questions:
  • The two-way table shows the number of students in a school who have bikes and/or skateboards at home:
    12·2 answers
  • Order the group of quadratic functions from widest to narrowest graph.
    6·2 answers
  • Dune buggy beach travel rents dune buggies for $50 for 4 hours or $75 for 6 hours. what is the hourly rate?
    6·1 answer
  • There are 42 pairs of shoes at the skate rental office.How many individual shoes are there in all?
    5·2 answers
  • What percent of a meter is 3 cm
    15·2 answers
  • What is the absolute value of -100000000000000?
    9·2 answers
  • What is the value of x if the triangle below is equilateral? 7.5x 6x+3 10x - 5​
    8·2 answers
  • What is the unit price for the cans of lemonade at each of the stores?
    8·2 answers
  • A person leaves home at 8:00 a.m. and drives to a destination at a rate of 40 mph. The person returns at a rate of 25 mph and ar
    8·2 answers
  • Find an equation of the line passing through the point ( - 12,
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!