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
mariarad [96]
3 years ago
12

I don't understand this question can you help me please

Mathematics
2 answers:
larisa86 [58]3 years ago
8 0
Errrrmmmm I hope you figure it out soon :-)
Maslowich3 years ago
5 0
I believe the answer is A because the formula for area is length times width. 
You might be interested in
A golf pro wants to determine if Titleist Pro V1 golf balls (1) travel farther, on average, than Callaway Chrome Soft golf balls
Greeley [361]

Complete options are;

A) Paired t-test for means

B) Paired Z-test for means

C) Z-test for proportion

D) t-test for means

E) Z-test for means

F) t-test for proportion

Answer:

B) Paired Z-test for means

Step-by-step explanation:

We are told that the distances travelled are normally distributed.

We are also trying to find out if the average distance travelled by the Titleist Pro V1 golf balls is farther than that of the Callaway Chrome Soft golf balls.

Also, the standard deviation of both cases are known.

Thus, this is where Paired Z-test for means is used.

4 0
3 years ago
The center on the basketball team scored 19 of the team’s 98 points. What percent of the points did he score?
Vesnalui [34]
19/98=.1938= 19.38% of the points
5 0
3 years ago
Read 2 more answers
Will mark brainliest <br> Number 1 and 3
Keith_Richards [23]

Answer: Q1=20 Q2=39

Step-by-step explanation:

For question one all you have to do is multiply 20x35x8 giving you 5600. For question two just multiply 39x7x8 giving you 2184. Beat of luck.

8 0
2 years ago
Which of the following could be the ratio between the lengths of the two legs of a 30-60-90 triangle?
Artist 52 [7]

Answer:c

options A  and B

Step-by-step explanation:

the ratio between the lengths of the two legs of a 30-60-90 triangle

General ration of 30-6- 90 degrees triangle is

x : xsqrt(3) : 2x

When x=1 the ratio becomes 1 : 1 sqrt(3)

when x= 2sqrt(3) the ratio becomes

It becomes

Two sides of 30-60-90 triangle cannot be equal

so option c  and option D are not possible

sqrt(2) is also not possible  because we have sqrt(3) in general ratio

PLS MARK ME AS BRAINLIEST.

5 0
2 years ago
Write the sentence as an inequality
oee [108]

Answer:

X2+4<10

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • The Bowling/Laser Tag Decision: A group of friends must decide how many games of bowling and laser tag to play. They decide to p
    13·1 answer
  • What is the range of the data represented by the box plot? A. range = 2 B. range = 4 C. range = 10 D. range = 12
    12·2 answers
  • (2 x + 1):15=(x-1):7​
    14·2 answers
  • When using fraction strips how do you know that to fractions are equivalent
    12·1 answer
  • Libby reads 32 pages in 16 minutes. How many pages can Libby read in an hour?
    5·1 answer
  • Write 3x + y &lt; 8 in Slope Intercept form.
    6·1 answer
  • X+8(10x+25) how do u solve this
    10·2 answers
  • Jerilyn made 36 treats for her birthday. She gave 3 away to her family before taking the rest to school. What percent did she gi
    7·1 answer
  • If x/y = -3, then find x²/y² + y²/x² <br><br>​
    9·1 answer
  • What is the area of this triangle?<br> 8cm<br> 6cm <br> 2cm
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!