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
Nata [24]
3 years ago
7

Can someone find me the answer please?

Mathematics
2 answers:
inysia [295]3 years ago
8 0

Answer: 6=IDK

Step-by-step explanation:

zloy xaker [14]3 years ago
8 0

Let x be the measure of angle FED, which is the angle in red adjacent to the 108 degree angle. These two angles add to 180, so,

x+108 = 180

x+108-108 = 180-108

x = 72

Angle FED is 72 degrees. So is angle FDE as the two angles have the same angle marker to indicate they are congruent angles.

------------

We know two of the angles of triangle FED are 72 and 72. The missing angle 'u' is added to the two angles and we set the sum equal to 180 to get this equation

72+72+u = 180

Let's solve for the variable 'u' to get

72+72+u = 180

144+u = 180

144+u-144 = 180-144

u = 36

-------------

<h3>Answer: 36</h3>
You might be interested in
(3 x 10^6) x (3 x 10^ 5)
OleMash [197]

Answer:

9*10^{11}

Step-by-step explanation:

we have

(3*10^{6})*(3*10^{5})

we know that

(a*10^{b})*(a*10^{c})=(a*a)*10^{(b+c)} -----> the bases are multiplied and the exponents are added up

so

in this problem

(3*10^{6})*(3*10^{5})=(3*3)*10^{(6+5)}

=9*10^{11}

4 0
3 years ago
In a study to support drug discovery for patients with lung cancer, patients were divided into 3 groups based on the severity of
katrin [286]

Answer:

It is an example of an observational study.

Step-by-step explanation:

4 0
3 years ago
Solve each equation. Show your thinking.<br><br> a. 5x-10=30<br><br> b. 3x+8=21
Ksenya-84 [330]
Add ten from both sides and then divide 40 of 5x its 8
B subtract 8 from both sides 13 divide by 3 answer is 13/3
7 0
3 years ago
Read 2 more answers
a drink is made by mixing pineapple juice orange juice and lime juice in the ratio 2:7:3 Sally makes 600ml of the fruit drink ho
satela [25.4K]
Pineapple juice : orange juice : lime juice = 2:7:3
So there is 2x of pineapple juice, 7x of orange juice and 3x of lime juice.

2x+7x+3x=600 \\&#10;12x=600 \\&#10;x=50 \\ \\&#10;pineapple \ juice \to 2x = 2 \times 50=100

She used 100 ml of pineapple juice.
7 0
3 years ago
Read 2 more answers
Select the correct answer from each drop-down menu. the endpoints of the longest chord on a circle are (4, 5.5) and (4, 10.5). t
torisob [31]

The equation of this circle in standard form is equal to (x - 4)² + (y - 8)² = 5².

Based on the calculations, the equation of this circle in standard form is equal to (x - 4)² + (y - 8)² = 5²

The equation of a circle.

Mathematically, the standard form of the equation of a circle is given by;

(x - h)² + (y - k)² = r²

Where:

h and k represent the coordinates at the center.

r is the radius of a circle.

The midpoint of the given points represents the center of this circle:

h = (4 + 4)/2 = 4

k = (5.5 + 10.5)/2 = 8

Next, we would determine the radius by using the distance formula for coordinates:

r = √[(x₂ - x₁)² + (y₂ - y₁)²]

r = √[(4 - 4)² + (10.5 - 5.5)²]

r = √[0² + 5²]

r = √25

r = 5 units.

Therefore, the equation of this circle in standard form is equal to (x - 4)² + (y - 8)² = 5².

Learn more about circle here: brainly.com/question/12823137

#SPJ4

6 0
1 year ago
Other questions:
  • What is the answer to 9x-7=-7
    11·2 answers
  • There are two pennies lying flat on a table. One of the pennies is fixed to the table, while the other one is being rolled aroun
    9·2 answers
  • What number is 15% of 130
    12·2 answers
  • Solve for w make sure. (36 divide 3) (2x6) = w
    15·1 answer
  • What is the number of parking space covered by the car?
    15·1 answer
  • HELP I NEED HELP ASAP
    10·1 answer
  • Can anyone answer these 4?
    12·1 answer
  • PLEASE HELP!!!!!!!!
    13·2 answers
  • Find k. Write your answer in simplest radical form.
    5·1 answer
  • Which of the following best defines a variable interval schedule of reinforcement?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!