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
julsineya [31]
3 years ago
15

13 mm 17 mm What would the area of the triangle

Mathematics
1 answer:
Bad White [126]3 years ago
5 0

Answer:

110.5mm

Step-by-step explanation:

Formula : a = hb/2

a = 13(17)/2

221/2 = 110.5

You might be interested in
When the expression 3(n + 7) is evaluated for a given value of n, the result is 33. What is the value of n.
Scorpion4ik [409]

Answer:

i think n = 4

Step-by-step explanation:

3(n+7) = 33

3n+21 = 33

3n = 12

n = 4

4 0
2 years ago
Read 2 more answers
Absolute value equations <br> 10 6v + 3 = 30
konstantin123 [22]
Your answers would be 30
7 0
3 years ago
Leonardo is running the 100 meter dash at his school’s track meet. After 78 meters, his right shoe falls off! He can’t stop to p
AveGali [126]

100 meters -78 meters =21 m


6 0
3 years ago
Read 2 more answers
HELP ME THIS IS DUE RN. ILL give 50 points and brainiest.
Maru [420]

Answer:

y = 8x + 21

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
You are told that a 95% confidence interval for a population proportion is (0.3775, 0.6225) What was the sample proportion that
Maru [420]
The mean of the confidence interval is (0.3775 + 0.6225) / 2 = 0.5. Therefore, the standard deviation of the proportion would have been sqrt[0.5*(1 - 0.5) / n], where n is the sample size. This expression simplifies to sqrt(0.25/n).

A 95% CI has a corresponding z = 1.96, so since the distance from 0.5 to 0.3775 (or 0.6225 to 0.5) is equal to 0.1225. Therefore, if we divide 0.1225 / 1.96 = 0.0625, we get the value of the SD, and this should be equal to sqrt(0.25/n).

0.0625 = sqrt(0.25/n)
n = 64
This means that the proportion was 0.5 and the sample size was 64.
6 0
3 years ago
Other questions:
  • PLS HLP LOTS OF POINTS
    5·2 answers
  • What does X equal? 14x+24=18x-32
    6·2 answers
  • A rumor spreads through a small town. Let y ( t ) be the fraction of the population that has heard the rumor at time t and assum
    13·1 answer
  • In order to determine the average weight of carry-on luggage by passengers in airplanes, a sample of 25 pieces of carry-on lugga
    9·1 answer
  • Y= (1/X^2) +4<br> NEED HELP ASAP
    13·1 answer
  • Please help please ​
    10·1 answer
  • So I need to put them in the order can you please help me
    7·1 answer
  • Which of the following adaptations will help a plant survive in a desert?
    13·2 answers
  • Which of the following equations represent linear functions?
    6·1 answer
  • In the diagram, ΔGHJ ≅ ΔSTU.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!