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
Furkat [3]
4 years ago
14

Denise constructs a triangle with angles measuring 64 degrees and 32 degrees. What would the third angle measurement be?

Mathematics
2 answers:
Delvig [45]4 years ago
6 0
It will be 84° bcs all angles equal to 180. and if you subtract 32 and 64 from 180, you’ll get 84.
Troyanec [42]4 years ago
5 0
The sum of all the interior angles of a triangle is 180 (degrees).
Let x be the measurement or value of the third angle.
64 + 32 + x = 180
96 + x = 180
x = 180 - 96
x = 84 degrees.
:)
You might be interested in
A)250cm =______ mm.<br>b)5000m = ____ km. <br>c) 200km =______cm.​
Liono4ka [1.6K]

Answer:

a = 2500mm

b = 5km

c = 2e+7

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A clinical psychologist wants to test whether experiencing childhood trauma affects one's self-efficacy in adulthood. He randoml
Verdich [7]

Answer:

Step-by-step explanation:

We would set up the hypothesis test. This is a test of a single population mean since we are dealing with mean

For the null hypothesis,

µ = 152.5

For the alternative hypothesis,

µ ≠ 152.5

This is a two tailed test.

Since no population standard deviation is given, the distribution is a student's t.

Since n = 231

Degrees of freedom, df = n - 1 = 231 - 1 = 230

t = (x - µ)/(s/√n)

Where

x = sample mean = 148.9

µ = population mean = 152.5

s = samples standard deviation = 27.4

t = (148.9 - 152.5)/(27.4/√231) = - 2

We would determine the p value using the t test calculator. It becomes

p = 0.047

Since alpha, 0.05 > thanthere sufficient evidence to conclude that the self-efficacy of adults who have experienced childhood trauma differs from that in the general population of individuals the p value, 0.047, then we would reject the null hypothesis. Therefore, At a 5% level of significance, there is sufficient evidence to conclude that the self-efficacy of adults who have experienced childhood trauma differs from that in the general population of individuals

6 0
3 years ago
Identiffy the degree of the polynomail 8x3y2 - 10x + 4x2y2+3
Karo-lina-s [1.5K]
8x^3y^2-10xy+4x^2y^2+3
If this is what you mean then the degree of the polynomial would be 3 since 3 is the highest exponent of all the terms.
7 0
3 years ago
An object is moving at a speed of 920 yards every 3.5 hours Express the speed in miles per week
Kaylis [27]

Answer:

25.05 miles per week

Step-by-step explanation:

We know that,

1 mile = 1760 yards

⇒ 920 yards = 0.522 mile

1 week = 168 hour

We need to find ts speed in miles per week.

Speed = distance/time

v=\dfrac{920\ \text{yards}}\\\\v=\dfrac{0.522\ \text{miles}}{\dfrac{3.5}{168}\ \text{week}}\\\\v=25.05\ \text{miles/week}

So, the speed of the object is 25.05 miles per week.

6 0
3 years ago
Please help me with this answer
olga_2 [115]
73. Area- 55 Perimeter-32


75. Area-30 Perimeter-30
7 0
3 years ago
Other questions:
  • Change the fraction into an equivalent fraction with the denominator w2 + w – 20.
    8·1 answer
  • Please help! Will give brainliest answer
    5·2 answers
  • Devon is paving a rectangular driveway. The driveway is 25.3 meters long and 18.4 meters wide. The formula for the area of a rec
    11·1 answer
  • Help Fast
    13·2 answers
  • What is the answer!???
    14·1 answer
  • ANSWER THIS PLEASE ASAP!!!!
    14·1 answer
  • Given that f(x) = x2 – 3x - 10 and g(x) = x – 5, find (f - g)(x) and express
    11·2 answers
  • What is the ratio value shown by this double number line?
    12·1 answer
  • what number I am if I am a factor of 90 but not a multiple of 6 and 9 i am greater than 10 but smaller than 20​
    14·1 answer
  • (4x-6)(6x+2) simplify
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!