All categories

2 years ago

Two Chords: 78° X 76° x = [? ]Angle measures and segment lengths.plz help !!!

Mathematics

1 answer:

iVinArrow [24]2 years ago

6 0

Answer:

x = 77 degrees

Step-by-step explanation:

To get the value of x, we use the angle arc relationship

Mathematically, we have this as follows;

x = (76 + 78)/2

x = 77

You might be interested in

ωнι¢н σƒ тнє ƒσℓℓσωιηg ιѕ тнє ρσѕιтιση ѕ(10) σƒ тнє мσνιηg вσ∂у αт тιмє т=10ѕ, gινєη тнαт ιтѕ α¢¢єℓєяαтιση, α(т)=9.8 м/ѕ^2 , ιηι

jek_recluse [69]

I am eng k ...................

8 0

3 years ago

Doc Brown’s DeLorean has three crucial systems that are required for a successful trip: combustion engine, time circuits, and fl

Nesterboy [21]

Step-by-step explanation:

The total probability that the DeLorean makes the trip is:

P = P(engine) × P(at least 1 time circuit) × P(at least 2 capacitors)

P = P(engine) × (1 − P(0 time circuits)) × P(at least 2 capacitors)

P = 0.94 × (1 − ₄C₀ 0.75⁰ 0.25⁴) × (₃C₂ 0.8² 0.2¹ + ₃C₃ 0.8³ 0.2⁰)

P = 0.94 × (1 − 0.25⁴) × (0.384 + 0.512)

P = 0.83895

The reliability of the DeLorean is approximately 83.9%.

3 0

3 years ago

Carl delivers papers for spending money. He gets $10

postnew [5]

Answer:30 papers

Step-by-step explanation:

if he works one day that means he makes $10 , which leaves $15 , divide $15 by $0.50.

that gives you 30 papers

5 0

3 years ago

A. 12 B. 6 C. -6 D. -12

goldfiish [28.3K]

Answer:

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

$\frac{f(b)-f(a)}{b-a}$

here [ a, b ] = [ 2, 4 ]

f(b) = f(4) = 16 ← from graph

f(a) = f(2) = 4 ← from graph

average rate of change = $\frac{16-4}{4-2}$ = $\frac{12}{2}$ = 6

7 0

2 years ago

alice has eight good behavior stars and earns a new one each week. Mack has two good behavior stars and earns two new ones each

IRINA_888 [86]

Answer:

In 14 weeks will they have the same number of good behavior stars

Step-by-step explanation:

Let

x ----> the number of weeks

y ----> the number of good behavior stars

we know that

Alice

$y=x+8$ ----> equation A

Mack

$y=2x+2$ ----> equation B

To find out in how many weeks will they have the same number of good behavior stars, equate equation A and equation B

$2x+2=x+8$

Solve for x

$2x-x=8-2$

$x=6\ weeks$

Verify

For x=6 weeks

Alice

$y=(6)+8=14\ stars$

Mack

$y=2(6)+2=14\ stars$

therefore

In 14 weeks will they have the same number of good behavior stars

6 0

3 years ago

Read 2 more answers

Two Chords: 78° X 76° x = [? ]Angle measures and segment lengths.plz help !!!​

Two Chords: 78° X 76° x = [? ]Angle measures and segment lengths.plz help !!!