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
Veseljchak [2.6K]
2 years ago
13

Select the correct answer.

Mathematics
1 answer:
Arlecino [84]2 years ago
7 0
I’m pretty sure it’s linear!
You might be interested in
PLEASE HELP ME
olga_2 [115]

The measure of the angles are ∠A = 91°, ∠C = 89° and ∠D = 34°

Explanation:

Given that the quadrilateral ABCD is inscribed in a circle.

The given angles are ∠A = (2x + 3), ∠C  = (2x + 1) and ∠D = (x - 10)

We need to determine the measures of the angles A, C and D

<u>The value of x:</u>

We know that, the opposite angles of a cyclic quadrilateral add up to 180°

Thus, we have,

\angle A+\angle C=180^{\circ}

Substituting the values, we have,

2x+3+2x+1=180

             4x+4=180

                   4x=176

                     x=44

Thus, the value of x is 44.

<u>Measure of ∠A:</u>

Substituting x=44 in ∠A = (2x + 3)°, we get,

\angle A=(2(44)+3)^{\circ}

     =(88+3)^{\circ}

\angle A=91^{\circ}

Thus, the measure of angle A is 91°.

<u>Measure of ∠C :</u>

Substituting x=44 in ∠C = (2x + 1)°, we get,

\angle C=(2(44)+1)^{\circ}

     =(88+1)^{\circ}

\angle C=89^{\circ}

Thus, the measure of angle C is 89°.

<u>Measure of ∠D :</u>

Substituting x=44 in ∠D = (x - 10)°, we get,

\angle D=(44-10)^{\circ}

\angle D=34^{\circ}

Thus, the measure of angle D is 34°.

Hence, the measure of the angles are ∠A = 91°, ∠C = 89° and ∠D = 34°

7 0
3 years ago
If the weight of 2,290 steel balls is 3.18 kg, find the number of balls in 8.87 kg.
olga2289 [7]

Answer:

2290 steel balls weigh 3,180 grams so each ball weighs 1.3886462882

grams.  If you had a 8.87 kilograms of those balls they would number

8,870 grams /  1.3886462882 = 6,388 steel balls

Step-by-step explanation:

4 0
3 years ago
Susanna used 2 3/8 cups of peaches and 1 2/8 cups of cherries to make a fruit cocktail. How many more cups of peaches than cherr
Snezhnost [94]

Answer:

around 1 1/8

.

.

.

.

.

..............

4 0
3 years ago
Read 2 more answers
What is the radius of this circle?
topjm [15]

The radius of the circle is 3

5 0
3 years ago
Read 2 more answers
The polygons in each pair are similiar. help find the missing side length???
galben [10]

Answer:

x=12

Step-by-step explanation:

Since the polygons are similar, we can use the formula: \frac{x}{15}=\frac{32}{40}. Using cross-multiplication , we obtain: 40x=15*32\\x=\frac{15*32}{40}= 12.

4 0
2 years ago
Other questions:
  • Teachers who give group grades on school projects encourage teamwork amongst students. Is this a strong or weak claim?
    11·1 answer
  • Factor the expression. 9b^2-25
    7·1 answer
  • What is the common difference is this sequence: 5,17,29,41,53?
    8·1 answer
  • What is the largest sum your can get when you add 2 3 digit numbers
    15·2 answers
  • a gumball machine has 2 red gumballs and 2 green ones. If you buy 2 gumballs, what is the probability of both of them being red?
    11·2 answers
  • Four times the sum of 4 and some number is 40
    15·2 answers
  • If all dimensions of a rectangular prism are multiplied by 4, which statement is true?
    5·2 answers
  • Everyone FREEE POINTSSSSSSSSS
    13·2 answers
  • A recent survey shows that the average man will spend 141,288 hours sleeping, 85,725 hours working, 81,681 hours watching televi
    10·2 answers
  • PLEASE HELP ME WITH MY PROBLEM!!! 50 POINTS!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!