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
Ghella [55]
3 years ago
10

Please help with this question!! HELP ASAP!!

Mathematics
1 answer:
Anastaziya [24]3 years ago
3 0

Answer:

DG is 8.75.

Step-by-step explanation:

Because we have an isosceles triangle with a perpendicular bisector, we have two identical triangles which share equal sides. We know DF is 14 and FG is 4x. These are corresponding sides and we set them equal.

4x=14

x= 3.5.

We also know DE=EG and that DE=1.25x.

We substitute this term and x=3.5.

1.25x=EG

1.25(3.5)=EG

EG is 4.375.

We double 4.375 to find the whole segment DG since they are equal halves. DG is 8.75.


You might be interested in
State that dgree of the term -6x²y​
vladimir2022 [97]
I think it’s -6 but I would check with someone else too lol
3 0
3 years ago
A factory produces 2985 bulbs in a day. how many bulbs did it produce in that year.<br><br>​
anastassius [24]

Answer:

1089525

Step-by-step explanation:

2985 is per day of bulbs and a year has 365 days

so we multiply bulbs by day and days in a year

which will give us 1089525

6 0
3 years ago
Read 2 more answers
Please could I have some help? Seven squared equals seven times .........
viva [34]

Answer:

\large \boxed{\mathrm{seven }}

Step-by-step explanation:

7^2

A number squared also means that the number is multiplied by itself twice.

7^2 =7 \times 7

4 0
3 years ago
Read 2 more answers
g Make a decision about the given claim. Use only the rare event​ rule, and make subjective estimates to determine whether event
vagabundo [1.1K]

Answer:

There is not sufficient evidence to support the claim.

Step-by-step explanation:

The claim to be tested is:

The mean respiration rate (in breaths per minute) of students in a large statistics class is less than 32.

To test this claim the hypothesis can be defined as follows:

<em>H₀</em>: The mean respiration rate of students is 32, i.e. <em>μ</em> = 32.

<em>Hₐ</em>: The mean respiration rate of students is less than 32, i.e. <em>μ</em> < 32.

The sample mean  respiration rate of students is 31.3.

According to the claim the sample mean is less than 32.

The sample mean value is not unusual if the claim is true, and the sample mean value is also not unusual if the claim is false.

Thus, there is not sufficient evidence to support the claim.

7 0
3 years ago
X^2+25<br><br> A.(x+5)(x+5)<br> B.(x+5)(x-5)<br> C.(x-5)(x/5)<br> D.prime
adell [148]
It’s prime because none of the other answers work.
8 0
3 years ago
Other questions:
  • Your new place needs a 12 ft by 18 ft rug. You notice that these sides are 50% longer than the rug from your old place. What wer
    13·1 answer
  • The functions f(x) and g(x) are defined below.
    8·2 answers
  • Alex had $250, and he decided to give 18% of that amount as a donation. How much money did he donate?
    8·2 answers
  • Given the equation 4x - 3y = 12
    8·1 answer
  • Racionalize os denominadores:<br> raiz quadrada de 5/ raiz quadrada de 8 <br> (é em fração)
    14·1 answer
  • !!!!!!!!!! help me Find the  Angle   !!!! Help me solve this question very confused ! !!
    13·2 answers
  • PLEASE HELP!! I have been stuck for a while!
    12·2 answers
  • For the equation - 3x + 2 = 8 and the inequality
    11·1 answer
  • A store buys 13 sweaters for $52 and sells them for $377. How much profit does the store make per sweater?
    11·2 answers
  • If a rock falls from 125 feet, estimate how long it will take the rock to hit the ground. Estimate the square root to the neares
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!