4. What is the sum of trigonometric ratios Cos 16 and Cos 747
A. 0.276
B. 0.961
0.1.237
D. 1.922

Answers

Answer 1

Answer:

I'm not completing sure (maybe a)

Step-by-step explanation:


Related Questions

write 7/11 as a division problem

Answers

Answer:

7÷11

Step-by-step explanation:

a fraction is division

¶ THIS NEED TO BE TURNED IN 30 SECONDS ¶
FAKE ANSWERS WILL REPORTED : )

Answers

Answer:

The answer is B

PLEASE MARK ME AS BRAINLIEST

4 cachorros se terminan un paquete de croquetas en 6 días, si tuviéramos 3 cachorros ¿cuantos días duraría el paquete ?

Answers

Answer:

4 1/2 días.

Step-by-step explanation:

En la pregunta se nos dice que:

4 cachorros terminarán un paquete de croquetas en 6 días, si tuviéramos 3 cachorros, ¿cuántos días duraría el paquete?

4 cachorros = 6 días

3 cachorros = y días

Cruz multiplicar

4 cachorros × y = 3 cachorros × 6 días

y = 3 cachorros × 6 días / 4 cachorros

y = 18/4

y = 4 2/4

y = 4 1/2 días

Por lo tanto, el paquete de croquetas para 3 cachorros tendrá una duración de 4 1/2 días.

helpppp meee and also pls answer my other one in my questionsssss

Answers

D.)

If you multiply 0.75 by 4 (x-axis)then you get 3 ( y-axis) hope this helps!

Write an equation of the parabola shown.

a. x=3/28y²

b. x=7/12y²

Also please explain how you got the answer :)

Answers

Answer:

(B). x=7/12y²

Step-by-step explanation:

Determine an equation that has the solutions x = -4 and x = 3.

Work backward to find the equation:same equation1

We now have an equation answer:

( x=7/12y² )

The graph of a line passes through the two points (-2,1) and (2,1).

part 1
Graph the line through the two points (-2,1) and (2,1). Based on the graph of the line only, determine the slope and y-intercept of the line.

part 2

write the equation, in slope-intercept form, of the line that passes through the points (-2,1) and (2,1)
complete your work in the space provided or upload a file that can display math symbols if your work requires it. be sure to include all of the answers for part 1 and 2​

Answers

Answer:

see below

Step-by-step explanation:

part 1

(-2,1) and (2,1)

Both points have the same y value

The slope is zero since it is a horizontal line and it crosses the y axis at y =1 so the y intercept is (0,1)

part 2

The equation of the line in slope intercept form is

y= mx+b where m is the slope and b is the y intercept

y = 0x+1

y =1

Answer:

Answer:

see below

Step-by-step explanation:

part 1

(-2,1) and (2,1)

Both points have the same y value

The slope is zero since it is a horizontal line and it crosses the y axis at y =1 so the y intercept is (0,1)

part 2

The equation of the line in slope intercept form is

y= mx+b where m is the slope and b is the y intercept

y = 0x+1

y =1

https://brainly.com/question/18203978

Step-by-step explanation:

now you can add the answerer as brainliest.

What the answer to f(x)=3x-1
G(x)=x^2-x-4
Findf(g(x)

Answers

Answer:

honestly i think its 2f=9x

Step-by-step explanation:

might not be 2f=9x but make sure to chexk your answer

What is the image point of (4,5) after a translation left 5 units and down 3 units?

Answers

Answer:

(-1,2)

Step-by-step explanation:

Going left means the x value goes down. In this case, it went to the left 5 spaces. so, all you have to do is subtract 5 from 4 which is -1. When going down on a graph, the y value goes down as well. Subtract 3 from 5 and you get 2. Therefore, the answer is (-1, 2).

True or False: Two negatives = a negative when adding and subtracting rational numbers.

Answers

Answer:

When subtracting rational numbers we follow the rules for subtracting integers. CHANGE the sign of the second number to the opposite, positive becomes negative, negative becomes positive

Step-by-step explanation:

Which expressions are polynomials?

Select all that apply.

3x+9y
x2+x−4
27x2y−3
1/x+4

Answers

Answer:

i think a, b, and c not the last one

Step-by-step explanation:

i looked up the definition of a polynomial haha

hope this is right and helps <3

Unscramble the letters below to form a math word:
MEANLOMPCETY

Answers

Melanocyte, employment, complement

Find the value x.
AC=6
CB=2x+10
AB=36​

Answers

Answer:

10^2

Step-by-step explanation:

[Supporting Standard: I can find the sum of an infinite series.]
4. Find the sum of the following series: 600 + 150 + 37.5 ...

Answers

Answer:

787.5 is the answer.

Step-by-step explanation:

FOLLOW ME

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please Mark as brainlist

is -14n-7=7 true or false

Answers

-14n-7=7
add 7 to both sides
-14n=14
divide by -14 to both sides
n=-1
plug -1 to the equation and its true
7=7

WILL MARK BRAINLIST
Alina is 6 years older than Greg. Amy’s age is 2.5 times Alina's age. Amy is 40. How old is Greg?

A. 16
B.10
C. 15
D.10

Answers

Answer:

Hi friend! The answer is D. 10

I hope this helps!

Answer:

B) 10

Step-by-step explanation:

Assign variables to each person:

A=Alina's Age

M=Amy's Age

G=Greg's Age

Set up a system of equations given the information:

A=6+G

M=2.5A

M=40

Notice that M is already given, so we can plug that into the second equation:

40=2.5A

16=A

So Alina is 16 years old, but the problem asks for Greg's age, so we plug Alina's age in the first equation:

16=6+G

10=G

So Greg is 10 years old, therefore B is the correct answer.

20 POINTS JUST FOR YOU IF YOU GET IT RIGHT

HELP ME PLEASE

10 points each I WILL GIVE THE BRAINLIEST

(1) Write a paragraph proof for the following conjecture:

Given: m∠ 1 + m∠ 2 = m∠ 4

Prove: m∠3 + m∠1 + m∠2 = 180

(2)Write a paragraph, flowchart or, 2 column proof for the following conjecture:

Given: ∠1≅∠4

Prove: ∠3≅∠2

Answers

Answer:

Because it is given that q ║ r and r ║ s, then q ║ s by the TRANSITIVE PROPERTY OF PARALLEL LINES. This means that 1   2 because the CORRESPONDING

ANGLES THM. Because b  q, m1 = 90. So, m2 =90. This means s  b, by definition of

perpendicular lines. It is given that a  s, so a ║ b BECAUSE IF TWO LINES ARE PERPENDICULAR

TO THE SAME LINES, THOSE LINES MUST BE PARALLEL

Step-by-step explanation

put in your own words

Answer:

10

Step-by-step explanation:

PLEASE HELP, IM BEING TIMED!

What property allows AB+BC=AC to become AB+AB=AC?


Options: A. The Given

B. Substitution

C. Commen Sense

D. Segment addition Postulate

Answers

Answer:

Option A is correct .

Step-by-step explanation:

if in a question it is given that BC is equal to AB then only we can do like that...

yo can someone help me, it's just a quick yes or no. will give brainliest if right ​

Answers

Step-by-step explanation:

no________________

Answer:

NO

hope this helps

please mark me as brainliest

Which of the following sets represents the domain of the function shown? (5 points) {(2, 3), (4, 7), (5, 9), (11, 6)}
a
{2, 4, 5, 11}

b
{3, 7, 6, 9}

c
{(3, 2), (7, 4), (9, 5), (6, 11)}

d
{2, 3, 4, 5, 6, 7, 11}

Answers

Answer:

A shows the domain

2,4,5,11

Answer:

The domain is all x variables so the answer is (A) {2, 4, 5, 11}

what are all the ratios that are equivalent to 8:6

Answers

Answer:

4:3, 16:12, 24:18, and many more

x is an integer Write down all the solutions of inequality 3<2x +1 < 13

Answers

Answer:

1<x<6

Step-by-step explanation:

subtract 1 from every side: 2<2x<12

divide 2 every side: 1<x<6

Answer:1

Step-by-step explanation:

JUST HELP. HATE MATH! SKSJSJD

Answers

Answer:

56.5

Step-by-step explanation:

its just division

Answer:

226/4 = 56.5

---

[tex]4 \sqrt{226[/tex]

--

could someone explain this

Answers

so like terms for example are 2x and 8x what makes them alike are their variable so if you have a term that is 2x and 7p those are NOT like terms because their variables are different
it’s basically asking you to put together the ones that have the same variable ! for example in #1 you have :
9d + 3y - 5g + 9g - 5 :

The only variable that is seen more than once is g. So you’d combine -5g + 9g

which would give you +4g, therefore:

#1. = 9d + 3y + 4g - 5

you could also use combine like terms calculator on wolframalpha.com, but I would suggest knowing what you’re doing so you can pass your tests!

What is the arc measure for WX
X=10 btw

Answers

Answer:

  106°

Step-by-step explanation:

The intercepted arc is double the measure of the inscribed angle intercepting it. Each of the angles V and Y is 53°, so arc WX is 2×53° = 106°.

Which equation has no solution?
1. X-31 = 5
2. 2x– 1] = 0
3. 15-3x = -8
4. Fx + 9 = 0

Answers

Answer:

i think the answer is 4

Step-by-step explanation:

coz wen i went through the questions i was able to solve them except option 4 which was giving Fx =9

What’s the answer? To this
A
B
C
D

Answers

d

the answer is d

Step-by-step explanation:

the answer is d

What is 56,291.8 rounded to the nearest thousand

Answers

Answer:

56,000

Step-by-step explanation:

Answer:

56000

Step-by-step explanation:

6,2 is closest to 6

Help me solve 5 and 6 please someone

Answers

Answer:

5) 1

6) -13

Step-by-step explanation:

f(x) = -x -8                                    g(x)= x^2 +8x -15

f(1) = (-1 -8) +10                             g(-9)= (-9)^2 +8(-9) -15 -7

f(1) = 1                                          g(-9) = -13

To rent a certain vehicle, Rent-A-Ride charges $55.00 per day with unlimited miles. The cost of renting a similar vehicle at We Got Wheels is $38.00 per day plus $0.20 per mile. For what number of miles is the cost at Rent-A-Ride less than the cost at We Got Wheels?

Answers

Given :

Rent-A-Ride charges $55.00 per day with unlimited miles. The cost of renting a similar vehicle at We Got Wheels is $38.00 per day plus $0.20 per mile.

To Find :

For what number of miles is the cost at Rent-A-Ride less than the cost at We Got Wheels.

Solution :

Let, after x miles Rent-A-Ride charges is less than the cost at We Got Wheels.

Price at Got Wheels > Price at Rent-A-Ride

38 + 0.20x > 50

0.20x > 12

x > 60

Therefore, after 60 days cost at Rent-A-Ride less than the cost at We Got Wheels.

Hence, this is the required solution.

four examples of bias​

Answers

Answer:

the 4 main types of bias in research – sampling bias, nonresponse bias, response bias, and question order bias – that are most likely to find their way into your surveys and tamper with your research results

Step-by-step explanation:

.-.

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