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
tatiyna
2 years ago
14

Find the measure of angle x in the figure below:

Mathematics
2 answers:
patriot [66]2 years ago
5 0
100 degrees - all angle measurements in a triangle will add up to 180 degrees (45+55 = 100, 180-100 = 80)
sveta [45]2 years ago
3 0

Answer:

The person up top is wrong it's 80* because I taken the test

You might be interested in
Suppose that many large samples are taken from a population and that the
rewona [7]

Answer:

0.22 -1 *0.029 =0.191

0.22 +1 *0.029 =0.249

And the best option would be:

D. (0.191 to 0.249)

Step-by-step explanation:

For this case we know that the mean is:

\bar X = 0.22

And the standard error is given by:

SE = 0.029

We want to construct a 68% confidence interval so then the significance level would be :

\alpha=1-0.68 = 0.32 and \alpha/2 =0.16. The confidence interval is given by:

\bar X \pm z_{\alpha/2} SE

Now we can find the critical value using the normal standard distribution and we got looking for a quantile who accumulate 0.16 of the area on each tail and we got:

z_{\alpha/2}= 1

And replacing we got:

0.22 -1 *0.029 =0.191

0.22 +1 *0.029 =0.249

And the best option would be:

D. (0.191 to 0.249)

5 0
2 years ago
A 2-column table with 5 rows. Column 1 is labeled Days with entries 1, 2, 3, 4, 5. Column 2 is labeled miles with entries 6, 12,
ZanzabumX [31]
I believe that it is “Sakura walks 6 miles every day”
3 0
2 years ago
Read 2 more answers
Triangle ABC Triangle DFE. What is the measure of Angle E in degrees?
Bas_tet [7]

Answer:

Angle E is 30⁰

Explanation:

If triangle ABC= triangle DFE then they are both the same it's just that in this case the triangles are mirrored meaning that Angle C= Angle E

Making Angle E: 30⁰

5 0
2 years ago
The function C(t) = 5t 0.1t + 3.3 models the amount of a drug in a persons bloodstream over a period of time. What is a reasonab
enyata [817]
<span>y = 50x/(x+33)
x≠-33
xy + 33y = 50x
33y = x(50-y)
33y/(50-y)= x

or y≠50

=> yϵ R - {50} </span>
7 0
3 years ago
Read 2 more answers
A piece of wood was thrown from the ship into the sea, with a thin rope attached to it. As the ship sailed on, the wood remained
Serhud [2]

Answer:

they would know because the rope will be one sixteenth of a mile and when the rope got maxed out in length it would show how far they have traveled and the wiould calculate how far they have been in that amount of time

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Plz help me with Q:13 And Q:14
    6·2 answers
  • You want to determine the average number of text messages that students at your school send in a month you want to collect data
    6·1 answer
  • Can someone help me please. -4-(4+3i)
    6·1 answer
  • The large rectangle below represents one whole. What percent is represented by the shaded area?
    11·2 answers
  • Which is the correct label for the angle
    7·1 answer
  • Robert Bought new carpet for his living room. The store charged a flat rate of $300.00 to remove the old carpet And install the
    8·2 answers
  • Lucy receives 28 dollars a night for babysitting. She also had 135 dollars in
    11·1 answer
  • What is the slope of the line that passes through the points (1,0) and (5, 3)?
    14·1 answer
  • What is the solution to the inequality 7&lt;=-3x-4
    9·1 answer
  • Case cost $3.82 , unit cost $0.32,paper cost ,$0.03, condiment cost $0.02 what is the item total cost?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!