C
B
120
...
...
900
.
.60
140-
350
450400
180
Ray OB divides 2 COA into two angles of equal measure.
True
False

Answers

Answer 1

Answer: True

Consider a number line with 40, 60 and 80 marked.

The value 60 is the midpoint of 40 and 80 since (40+80)/2 = 120/2 = 60

If we curved the number line to fit along the round edge of the protractor, then we'll get the diagram you see here.

Ray OB cuts angle COA in two equal pieces (angle COB, angle BOA). This is another way of saying "ray OB bisects angle COA".

Related Questions

5(x-6)+3x=.75(2x-8)
solve.

Answers

Answer:

Step-by-step explanation:

5(x-6)+3x=.75(2x-8)

5x - 30 + 3x = 1.5x - 6

6.5x = 24

x = 3.7

what is the slope of the line that passes through the points (-3,1) and (7,-14)

Answers

Answer:

[tex] - \frac{3}{2} [/tex]

Step-by-step explanation:

[tex]\boxed{gradient = \frac{y1 - y2}{x1 - x2} }[/tex]

Using the formula above,

slope of line

[tex] = \frac{1 - ( - 14)}{ - 3 - 7} \\ = \frac{1 + 14}{ - 10} \\ = \frac{15}{ - 10} \\ = - \frac{3}{2} [/tex]

“CAN”
PLACE VALUE
How does the 5 in the tens place
compare to the 5 in the ones place?
3,055

Answers

Answer:

The 5 in the tens place is 10 times greater than the 5 in the ones place

Step-by-step explanation:

You can do 5*10 witch would get you 50 and 50 is 10 times greater than 5.

Answer:

it has 10 times the value

Step-by-step explanation:

5 in the tens place is worth 5 tens, or 50

5 in the ones place is worth 5 ones, or 5

50 is 10 times 5.

The 5 in the tens place has 10 times the value of the 5 in the ones place.

what is the difference between sixteen thousand dollars and three thousand, five hundred and fifty dollars?

Answers

Answer: 2500

Step-by-step explanation:

Awnser; 12,450

Explanation: 16,000-3550=12,450

what is the equation of the line that passes through (6,4) and (4,1)

Answers

Answer:

y = 3/2*x - 5

Step-by-step explanation:

Lets say that P1=(6,4) and P2=(4,1) and that the form of the equation must be y=m*x+b where m is the slope and b the independent variable. Then having two given points we can use the slope formula to find the slope value as:

P1=(x1,y1) and P2=(x2,y2)

slope formula ---> m=(y2-y1)/(x2-x1)

Replacing the given points ---> m=(1-4)/(4-6) = 3/2

then replacing the slope value obtained:

y = 3/2*x + b

Now lets find the value of b. For this we have to replace in the equation a point it can be P1 or P2, i will replace P2:

1 = 3/2*4 + b

1 = 6 + b

1 - 6 = b

-5 = b

therefore the line equation is:

y = 3/2*x - 5

Given m∠3+m∠8=180° . PLEASE I NEED HELP

Which lines are parallel, if any must be parallel, based on the given information?

A) - Not enough information to make a conclusion.

B) - c∥d by the converse of the same-side interior angles theorem.

C) - a∥b by the converse of the corresponding angles theorem.

D) - c∥d by the converse of the alternate interior angles theorem.

Answers

I think the answer is C

c∥d by the converse of the same-side interior angles theorem.

What is same-side interior angles theorem.?

If two parallel lines are cut by a transversal, then the same side interior angles are supplementary.

Given:

m∠3+m∠8=180°

As, we can see that <3 and <8 are lies on same side of transversal.

So, the line that are parallel are c and d converse of the same-side interior angles theorem.

Hence, c∥ d by the converse of the same-side interior angles theorem.

Learn more about same-side interior angles theorem here:

https://brainly.com/question/28726114

#SPJ2

Assume that a procedure yields a binomial distribution with a trial repeated
n=5 times. Use some form of technology to find the probability distribution given the probability p=0.156 of success on a single trial.

Answers

Step-by-step explanation:

Use binomial probability:

P = nCr pʳ qⁿ⁻ʳ

where n is the number of trials,

r is the number of successes,

p is the probability of success,

and q is the probability of failure (1−p).

n = 5, p = 0.156, and q = 0.844.

r = 0, P = ₅C₀ (0.156)⁰ (0.844)⁵⁻⁰ = 0.428

r = 1, P = ₅C₁ (0.156)¹ (0.844)⁵⁻¹ = 0.396

r = 2, P = ₅C₂ (0.156)² (0.844)⁵⁻² = 0.146

r = 3, P = ₅C₃ (0.156)³ (0.844)⁵⁻³ = 0.027

r = 4, P = ₅C₄ (0.156)⁴ (0.844)⁵⁻⁴ = 0.002

r = 5, P = ₅C₅ (0.156)⁵ (0.844)⁵⁻⁵ ≈ 0

Equivalent radios to 2:12

Answers

Answer:

1:6

Step-by-step explanation:

[tex]2:12[/tex]

Cross cancel common factor : 2

[tex]2 \div 2 = 1 \\ 12 \div 2 = 6 \\ 1:6[/tex]

if n is 24 what is n

Answers

Answer:

n is 24

Step-by-step explanation:

If n is 24, then n has to be 24

What is the equation in slope intercept form of the line that has a slope of -8 and y-intercept of 4/5?

Answers

Answer:

y=-8x+4/5

Step-by-step explanation:

the formula for slope intercept is y=mx+b so you just plug in the numbers. m is slope and b is the y intercept

sorry if this is wrong :)

Answer:

The answer will be listed below!

Step-by-step explanation:

The equation would be y=-8x+4/5. Slope intercept form is y=mx+b. m would be the slope while b is the y-intercept so in the end, you get y=-8x+4/5.

Pina filled out the following information on the back of her monthly statement:
Ending balance from statement $1,139.78
Deposits outstanding
+ $280.67
Total of checks outstanding
- $656.91
Revised statement balance
Balance from checkbook
$763.54
Find Pina's revised statement balance. Does her account reconcile?

Answers

Answer:

yes

Step-by-step explanation:

It is true that Pina's account reconciles.

The monthly statement is given as:

Ending balance from statement $1,139.78 Deposits outstanding + $280.67 Total of checks outstanding - $656.91 Revised statement balance $ Balance from checkbook $763.54

Start by calculating the revised statement at the end of the month.

This is calculated using:

[tex]Revised = Ending\ Balance + Deposit\ Outstanding - Checks\ Outstanding[/tex]

So, we have:

[tex]Revised = \$1139.78 + \$280.67 - \$656.91[/tex]

Evaluate the expression

[tex]Revised = \$763.54[/tex]

By comparison, the revised statement equals the balance from the checkbook.

Hence, we can conclude that her account reconciles.

Answers

Step-by-step explanation:

[tex]9 {( - \frac{8}{3}) }^{} {}^{2} + 48( - \frac{8}{3} ) + 64 \\ \\ 9( - \frac{64}{9} ) - \frac{48}{3} + 64 \\ \\ - 64 - 16 + 64 = - 16[/tex]

whats the answer? to this

Answers

Answer:

x=2 y=5

Step-by-step explanation:

Nicholas took a total of 10 quizzes over the course of 2 weeks. How many weeks of school will nicholas have attend this quarter before he will have taken a total of 15 quizzes?

Answers

Answer:

would be 3 weeks

Step-by-step explanation:

He is taking about 5 each week he has done 10 in 2 weeks so should be 3 weeks.

Answer:

3 weeks

Step-by-step explanation:

2 weeks is 10 quizzes and 1 week is 5 quizzes, so 2+1=3

pls help! i’ll mark brainlest :)

Answers

Answer:

3,1. .........................

Answer:

I believe it is (0,4) I'm not sure though

Step-by-step explanation:

Becka borrowed $460 from her cousin at the rate of 8.5% per year. If the inflation rate was 2.7% that year, what is her cousin's actual rate of return on the loan?

Answers

Answer:4%

Step-by-step explanation:

6%-2%=4%

Write in standard form (4x10)+(3x1)+(7x1/10+(6x1/100)

Answers

9514 1404 393

Answer:

43.76

Step-by-step explanation:

Add up the terms:

4×10 +3×1 +7×1/10 +6×1/100

= 40 +3 +0.7 +0.06

= 43.76

_____

If you're in a part of the world where "standard form" and "scientific notation" are the same thing, then this would be ...

4.376×10¹

Find the midpoint of the segment with the following endpoints.
(-6, 4) and (-1,-6)

Answers

Answer:

(−7 / 2, −1)

Step-by-step explanation:

You buy butter for $3 a pound one portion of onion compote requires 1.6 oz of butter how much does the butter for one portion cost?

Answers

Answer:

.30

Step-by-step explanation:

Purchase Cost = Cost per Portion x Portion Per Purchase

16 oz=1lb

How to round 13294 to the nearest ten,to the nearest hundred, to the nearest thousand and to the nearest ten thousand

Answers

Answer:

Ten, 13290 Hundred, 13300 Thousand, 13000 Ten Thousand, 10000

Step-by-step explanation: If the number to the right of the number you are rounding lets say 6969 in the tens place 6, to the right of that six is a nine which is larger than 5 (when rounding if a number is 5 and up you round it up if its 4 and lower let it stay the same) so it would be 6970 because everything to the right of it as including the number you are rounding it up/down because of it turs to a zero

Use the figure to find measures of the numbered angles.
94°
12
314
Z1 =
22=
23 =
24=0

Answers

angle 2 =94

angle 3=94

angle 1,4=86

A 150 inch board is cut into two pieces. One piece is two times the length of the other. Find the length of the shorter piece

Answers

Answer:

i think it is 37.5

Step-by-step explanation:

hope this helps

Quadrilateral EFGH is a scaled copy of quadrilateral ABCD. Select all of the true statements. *
5 points

Segment EF is twice as long as segment AB.
Segment CD is twice as long as segment FG.
The measure of angle HEF is twice the measure of angle DAB.
The length of segment EH is 16 units.
The area of EFGH is twice the area of ABCD.

Answers

Answer:

✔️Segment EF is twice as long as segment AB

✔️The length of segment EH is 16 units.

Step-by-step explanation:

Since quadrilateral ABCD is scaled to form quadrilateral EFGH, both are similar polygon.

Therefore: scale factor = ratio of any of their corresponding side

Scale factor = GH/CD = 12/6 = 2

This means quadrilateral EFGH is twice the size of quadrilateral ABCD.

The shape of the original polygon remains the same while the size increases.

This implies that, all segments of quadrilateral ABCD increases proportionally times 2 to give us corresponding lengths of the segments of quadrilateral EFGH.

Since shape remains the same, their corresponding angles are congruent and the same in measure.

Therefore, the following statements are true and correct:

✔️Segment EF is twice as long as segment AB

(EF = AB*scale factor = 3*2 = 6)

✔️The length of segment EH is 16 units.

(EH = AD*scale factor = 8*2 = 16)

Answer:

akposevictor

Genius

4.9K answers

8.4M people helped

Answer:

✔️Segment EF is twice as long as segment AB

✔️The length of segment EH is 16 units.

Step-by-step explanation:

Since quadrilateral ABCD is scaled to form quadrilateral EFGH, both are similar polygon.

Therefore: scale factor = ratio of any of their corresponding side

Scale factor = GH/CD = 12/6 = 2

This means quadrilateral EFGH is twice the size of quadrilateral ABCD.

The shape of the original polygon remains the same while the size increases.

This implies that, all segments of quadrilateral ABCD increases proportionally times 2 to give us corresponding lengths of the segments of quadrilateral EFGH.

Since shape remains the same, their corresponding angles are congruent and the same in measure.

Therefore, the following statements are true and correct:

✔️Segment EF is twice as long as segment AB

(EF = AB*scale factor = 3*2 = 6)

✔️The length of segment EH is 16 units.

(EH = AD*scale factor = 8*2 = 16)

shoutout to akposevictor he helped me get 100 so yea

Step-by-step explanation:

A square piece of fabric has a length of 2.9 cm find the area of the piece of fabric

Answers

Answer:

8.41

Step-by-step explanation:

1. 342 ÷ 135/7
2. 143 ÷ 188/7
PLZ HURRY

Answers

Answer:

1. 17.73 or 17 [tex]\frac{11}{15}[/tex] or [tex]\frac{266}{15}[/tex]

2. 5.32 or 5[tex]\frac{61}{188}[/tex] or [tex]\frac{1001}{188}[/tex]

Step-by-step explanation:

Each one is correct trust me ;)

will mark brainliest, a THX, friend request, and will rate ur answer

Answers

Answer:

35/4

Step-by-step explanation:

8 × 4 = 3232 + 3 = 35Write 35 over the original denominator: 35/4

I hope this helps!

Mrs. Lodge is having new floor tiles installed in her kitchen. She is paying the flooring company $170.25 for the tiles and an installation fee of $3.78 per square foot. She receives a total bill of $586.05 for the job. Which equation could be used to find the number of square feet (x) of tile Mrs. Lodge is having installed?

Answers

$170.25 + $3.78x = $586.05

PLEASE HELPP ASAP!! what is the value of H in the diagram below ? if necessary, round your answer to the near test tenth of the unit

Answers

I’m pretty sure it is b why u may ask you have to didveud

6p + 5q - 6p
I need help evaluate the final solution

Answers

Answer:

Step-by-step explanation:

6p and -6p cancel out.

I think you might be missing more of the equation.

if I misunderstood something, please let me know!

You have $9.33. You buy 7 items that cost $0.87 each. How much money do you have left?

Answers

Answer:

$3.24

Step-by-step explanation:

0.87 x 7 = 6.09

9.33 - 6.09 = 3.24

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C B 120 ... ... 900 . .60 140- 350 450400 180 Ray OB divides 2 COA into two angles of equal measure. True False

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C
B
120
...
...
900
.
.60
140-
350
450400
180
Ray OB divides 2 COA into two angles of equal measure.
True
False