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
Alexxx [7]
4 years ago
14

Someone please help me with this question? Thanks if you do!

Mathematics
1 answer:
TEA [102]4 years ago
8 0

∠CBA it's an inscribed angle.

An inscribed angle is an angle with its vertex "on" the circle, formed by two intersecting chords.

Inscribed Angle = 1/2 Intercepted Arc

Therefore

<h3>m∠CBA = 1/2(88°) = 44° → B.</h3>
You might be interested in
Hobbs Mules charges $80 for a 2-hour mule ride and $144 for a 4-hour mule ride. The table down below shows how much McGee Mules
Nataliya [291]

Answer: If a group wants to take a 3 hour ride they should choose Hobbs Mules.

Step-by-step explanation:

First figure out how much a 3 hour ride at McGee Mules would cost. Do this by setting up a proportion, then solving it.

Numerator = Time       Denominator = Cost

\frac{1}{42} = \frac{3}{x}  42 x 3 = 126/1 = 126  So a 3 hour ride with Mcgee should cost $126.

Next figure out how much a 3 hour ride at Hobbs Mules would cost by doing the same thing.

\frac{2}{80} = \frac{3}{x}   80 x 3 = 240/2 = 120  So a 3 hour ride with Hobbs should cost $120.

In conclusion, The group should choose Hobbs because they price is $6 cheaper.

8 0
3 years ago
The formula below represents Celsius temperature C as a function of Fahrenheit temperature F.
ELEN [110]

Answer:

The inverse represents the temperature F corresponding to a temperature C.

The domain of the inverse function is all real numbers.

194°F

Step-by-step explanation:

Let C= y

y= 5/9 (F - 32),

F= 9/5y + 32

But y= C, hence;

F= 9/5 C +32

The inverse represents the temperature F corresponding to a temperature C.

Given;

F= 9/5 C +32

The domain of the inverse function is all real numbers.

Given C= 90°

F= 9/5 C +32

F= 9/5 (90°) +32

F= 194°F

7 0
3 years ago
Look below for question thank you
Daniel [21]

Answer:

first term of sequence=4

To get the next term you would:add the number

This means ther common ratio is :4

the 10th version of the iPhone would be = 2048

6 0
2 years ago
If an object is projected upward with an initial velocity of 123 ft per​ sec, its height h after t seconds is h=−16t2+123t. Find
Alinara [238K]

Answer:

Height after 5 seconds is <em>215 ft</em>

Step-by-step explanation:

Given that:

The initial velocity of object which is projected upwards is 123 ft/sec.

Height of the object, <em>h</em> after time <em>t </em> in seconds,  is given as:

h=-16t^2+123t

Here, <em>t </em>will always be positive, so 123t and 16t^2 will also be positive.

But coefficient of 16t^2 is negative, that means something is subtracted from the positive term 123t.

To find:

Height of object after 5 seconds.

Solution:

Given that t=5 seconds.

Let us put the value in the given relation of h and t:

h=-16\times 5^2+123 \times 5\\\Rightarrow h=-400+615\\\Rightarrow \bold{h = 215\ ft}

So, height after 5 seconds is <em>215 ft</em>.

6 0
3 years ago
If there are 3 classrooms that each have 25 desks and there are a total of 87 students, how many more desks need to be added to
Reptile [31]

Answer:

12

Step-by-step explanation:

If there are 3 classrooms that each have 25 desks and there are a total of 87 students, how many more desks need to be added to a 4th classroom, that was originally empty, so that each of the students has a desk to sit in?

25 * 3 = 75

87 - 75 = 12

5 0
3 years ago
Other questions:
  • When modeling hourly pay, which part of the equation is used to represent the<br> hourly rate?
    13·1 answer
  • What are the partial products of 9 x 813
    7·1 answer
  • colton's gross pay id $1421.50 and his net pay is $973.48 what percent of his gross pay is take-home pay
    9·1 answer
  • Help please, im struggling to get this done.
    9·1 answer
  • ANYONE PLEASE HEEEEEEELLLLLLLPPPPPP!!!!! WILL GIVE BRAINLIEST!!!
    6·2 answers
  • 32) In one region, the September energy consumption levels for single-family homes are found to be normally distributed with a m
    6·1 answer
  • Six students, Michelle, Nadir, Olivia, Parvi, Quinn, and Richard, are running for four identical positions on student council. W
    13·1 answer
  • PLEASE HEL;PPPP ME I NEED IT FAST
    10·2 answers
  • Help!!!!!!!!!!!!!!!!
    14·1 answer
  • (2/3) x (-6) x 5<br> please answer with how to solve it too.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!