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
NNADVOKAT [17]
3 years ago
7

PLS HELP WHEN READY. Giving free brainliest.

Mathematics
1 answer:
AleksAgata [21]3 years ago
8 0

Answer:

a and d?

Step-by-step explanation:

You might be interested in
I will mark brainlist to whoever answers first
laila [671]

Answer:

∠V = 32°

Step-by-step explanation:

VW = UV

⇒ Isosceles triangle. So, the angles opposite sides are equal.

∠W = ∠U

∴ ∠W = ∠U = 74°

<h3>Angle sum property</h3>

 Sum of all angles of triangle = 180

74 + 74 + ∠V = 180

       148 + ∠V = 180

                ∠V = 180 - 148

∠V = 32°

4 0
2 years ago
I need to find the area of the crater
expeople1 [14]
First you need to find the r, if C=2pieR, than 2.4=2pieR now you divide 2.4 by 2 so you got 1.2=pieR now you divide 1.2 by pie and obtained aproximately 0.38 miles, that is your R, now you do pie multiply by 0.38 exposant 2 and there you go, your answer is aproximately 0.45 miles2 :)
6 0
3 years ago
Bill had $5.42 and earned 2.25 he spent $3.78 how much did he have left
inna [77]

Answer:

3.89

Step-by-step explanation:

5.42+2.25=7.67

7.67-3.78=3.89

Hope this helps

8 0
3 years ago
Name the sampling method used in each of the following situations:
elixir [45]

Answer:

a) Convenient

b) Cluster

c) Stratified

d) Systematic

e) Random

Step-by-step explanation:

Samples may be classified as:

Convenient: Sample drawn from a conveniently available pool.

Random: Basically, put all the options into a hat and drawn some of them.

Systematic: Every kth element is taken. For example, you want to survey something on the street, you interview every 5th person, for example.

Cluster: Divides population into groups, called clusters, and each element in the cluster is surveyed.

Stratified: Also divides the population into groups. However, then only some elements of the group are surveyed.

Situation a:

Asks all from a single group(sitting passengers), that is, convenint sample.

Situation b:

First she separates the students by row, then from each row, she chooses all students. So this is Cluster sampling.

Situation c:

The manager separates the stores by location, and then in each location, random customers are chosen. This is an example of Stratified sampling.

Situation d:

Marks for every fourth patron, that is, every 4th element. So Systematic sampling.

Situation e:

People chosen at random, so Random sampling.

6 0
3 years ago
Tara has ¾ cup of ice cream. How many ⅕ cup servings are in ¾ cup of ice cream?
My name is Ann [436]

Answer:

3 3/4

Step-by-step explanation:

3/4 * 1/5

First you would turn 1/5 into a reciprocal

Now your equation would be 3/4 *5/1

Now you multiply 3/4 * 5/1

15/4

Now find 15/4 as a mixed number

15/4 as a mixed number would be 3 3/4

Therefore there are 3 3/4 1/2 cup servings in a 3/4 cup of ice

8 0
3 years ago
Other questions:
  • Solve for y: <br><br> 10.2=0.6y=?
    8·2 answers
  • Are the two cylinders similar? The diagrams are not drawn to scale.
    12·1 answer
  • Mrs. Zamir wants to buy 8 protractors and some erasers for her classroom.She has $30.00. If protractors cost $2.65 each, how muc
    15·2 answers
  • A circle has an area of 78.5 square inches. What is the diameter of the circle?
    6·2 answers
  • Two car services offer to pick you up and take you to your destination. Service A charges 40 cents to pick you up and 30 cents f
    11·1 answer
  • I WILL GIVE BRAINLIEST Complete the sentences that describe the algebric expression.
    11·2 answers
  • Can somebody help me out with my homework my grades are bad
    15·2 answers
  • Trent has $500 in his savings account. If he spends $25 each week, how much money will he have left after 8 weeks? Explain
    7·2 answers
  • I WILL GIVE BRAINLIEST
    12·1 answer
  • Select the correct answer.<br> Simplify the expression.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!