The correct answer to the given postulate as required in the task content is; Choice A; True.
Which is correct about the given postulate?It follows from the task content that it is required to verify if there are values of t such that; sin t= .6 and cost=.8.
Recall from square trigonometric identities that;
sin² x + cos² x = 1.
To verify if sin t= .6 and cost=.8 satisfy the given condition;
sin² t + cos² t = 1;
i.e (.6)² + (.8)² = 1
.36 + .64 = 1.
1 = 1; True.
Ultimately, the statement that t can take values such that sin t= .6 and cost=.8 is True.
Read more on square trigonometric identities;
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Help me with this plz, both questions
Is 3/2 greater than 1? Or Less than
Answer:
3/2 is greater than 1
Step-by-step explanation:
A little trick to immediately know if a number is more or less than when it involves fractions versus whole numbers is that improper fractions will always be greater than 1.
If you want to confirm this, dividing 3/2 equals 1.5, ergo 1.5 > 1.
In essence, improper fractions will always represent a number greater than one contrasted to proper fractions because if you put it on a perspective (let's say you have 13 pie slices but you only needed 12, that means there is a pie slice that's extra that makes it greater than the original pie slices).
Hope that helps :)
Eric's water bottle holds 500 mL. He drinks 4 bottles of water at soccer practice.
How many liters of water does he drink?
A.2 L
B.5 L
C .2L
D.5L
2 litres of water. A
Eric's drink 2 liters of water.
What is liter?
" Liter is a basic unit which is used to measure volume of any liquid."
According to question,
Capacity of one water bottle = 500mL
Capacity of 4 water bottles = [tex]500[/tex] × [tex]4[/tex]
= 2000mL
1000mL = 1Liter
2000mL =2L
Hence we conclude that Option A is correct.
Learn more about Liters of water here
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In ΔXYZ, x = 460 inches, y = 340 inches and ∠Z=47°. Find the area of ΔXYZ, to the nearest square inch.
Answer:
35.8
Step-by-step explanation:
Answer:
35.8
Step-by-step explanation:
Done the test
Help please!!!
Thanks
Answer:
25.6
Explanation:
t = 2 seconds
h = 8 + 40.8(2) - 16(2)^2
Solve for h by simplifying both sides of the equation, then isolating the variable.
h = 25.6
Where does the adjacent interior angle go in a triangle?
Answer:
Any two interior angles that share a common side are called the "adjacent interior angles" of the polygon, or just "adjacent angles". Here the word adjacent is used in its ordinary English meaning of "next to each other".
Step-by-step explanation:
Round 3,411 to the nearest hundred
Answer:
3,411 ≈ 3,400
Step-by-step explanation:
Locate the hundreds place and the number to the right of it.
3,411
Since 1 is less than or equal to 4, we round down.
3,411 ≈ 3,400
Hope this helps!
I really need help with my question
answer :
z=11
y=13
will be ur answers
5 points Two lines are represented by equations: 10x - 15y = 21 and y = kx + 5. What value of k will make lines perpendicular?
Answer:
Step-by-step explanation:
10x - 15y = 21
15y = 10x - 21
y = ⅔x - 7/5
slope of line is ⅔
slope of any perpendicular to line is -3/2
y = kx + k
slope of line is k
k = -3/2
The stock market gained 45 points on Tuesday and lost 32 points on Wednesday. It had closed on Monday at 2760 points. Where did the market close on Wednesday?
Answer:
The market closed with a rating of 2773 points on Wednesday.
Step-by-step explanation:
Lets start with what we know:
Monday at close it had a rating of 2760 points.
Tuesday it gained 45 points.
Wednesday it had lost 32 points.
Once written out it becomes less intimidating to answer.
Monday + Tuesday + Wednesday = Answer
2760 + 45 - 32
= 2805 - 32
= 2773
Evaluate the expression for r = 4 and s = 5
10 + r(s - 1) =
Answer:
26
Step-by-step explanation:
Substitute the values of r and s into the equation:
10 + r(s - 1 ) =
10 + 4(5 - 1 )
Then use Pemdas to solve the rest.
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
You can use this rule to work out the total cost of hiring a car. Total cost = £4 per hour plus £12. Arun hires a car for 5 hours. Work out the total cost.
Answer:
£32
Step-by-step explanation:
12 + 4(5) = 32
Stay safe! <3
570 milliliters equal how many centiliters
Answer:
It equals 57 centiliters.
Step-by-step explanation:
The reason why is because any number that has a 0 is subtracted to less without the 0, so for example lets say 1,680 milliliters equal how many centiliters the answer would be 1,680. Take out the 0 out of any number u add to if you want to know the centiliter
Answer: 57
Step-by-step explanation:
We can set up a proportion to solve for the number of centiliters.
1ml/ 570ml = 0.1 centiliter/ xcentiliter
Now, we cross multiply to solve for our unknown x:
x centiliter ≈ 570 ml / 1 ml * 0.1 centiliter → x centiliter ≈ 57.0 centiliter
Conclusion:
570ml ≈ 57.0 centiliter
The difference between twice a number and 41 is -23
(Just need to translate it)
2x-41= -23
2x= 18
x=18/2
x=9
hope it helps
PLEASE CLICK ON THIS IMAGE I NEED HELP
Answer:
The answer is C. the number of cups sold
Step-by-step explanation:
Answer:
The number of cups sold is the answer
Step-by-step explanation:
Y = The total earnings
0.5 = The price per cup
x= The amount of cups being sold
help pls what is the area of this shape?
Answer:
I think 15 I dont see it in the options but im going to explain my answer
Step-by-step explanation:
4 + 4 = 8, 13 - 8 = 5 x 6 = 30 divided by 2 is 15
SO 8 x 13 = 104 - 15 = 89 so therefore its 89!
A corporation reported cash of $26,200, total assets of $457,000, and total equity of $156,630 on its balance sheet. Its common-size percent for cash equals:
Answer:
Common-size percent for cash = 5.73 % (Approx.)
Step-by-step explanation:
Given:
Total cash = $26,200
Total assets = $457,000
Total equity = $156,630
Find:
Common-size percent for cash
Computation:
Common-size percent for cash = [Total cash/Total assets]100
Common-size percent for cash = [26,200/457,000]100
Common-size percent for cash = 5.73 % (Approx.)
Maria wants to buy a new car. She will choose a green car
or a silver car. The green car costs $16,898, and the silver
car costs $1,059.75 less than the green car. What is the
cost of the silver car?
please help do today
Answer:
1,059.75
Step-by-step explanation:
well the silver car is less then a green car right but just add them up
Paul's math teacher has several workbooks she wants to place them on a bookshelf but needs to know if they were all fit in one shelf The thickness and number workbooks is shown on the line plot.
Answer:
11/2 or 5 1/2
Step-by-step explanation:
i got it right
what is the volume and the surface area ?
Find the values of x and y.
A. x = 42, y = 26.3
B. x = 47, y = 30
C. x = 42, y = 30
D. x = 47, y = 26.3
Answer:
C
Step-by-step explanation:
2x + 1 = 85 (Alternate Interior Angles Theorem)
2x = 84
x = 42
(3y + 5) + (2x + 1) = 180 (Linear Pair Theorem)
3y + 5 + (85) = 180
3y + 5 = 95
3y = 90
y = 30
Answer:
x = 42, y = 30
Step-by-step explanation:
Alternate angles are equal so
85 = 2x + 1
2x = 84
x = 42°
Linear pair
(3y + 5) + (2x + 1) = 180
3y + 5 + 85 = 180
3y = 90
y = 30°
So I think the answer is x = 42° and y = 30°.
Hope it helps.
WILL GIVE BRAINLIEST
Answer:
hey there, it's option A, -7.
These 10 blocks are separated into 2 groups. Which equation represents how to find the number of blocks in each group?
A. 10 ÷ 2 = 5
B. 10 ÷ 5 = 2
C. 5 ÷ 2 = 10
D. 2 ÷ 5 = 10
Answer:
A) would be the answer
Step-by-step explanation:
this is the answer because 2 groups with 10 blocked all together has to have 5 blocks each group, also 5+5=10
What should I know before precalculus?
please mark me brainliest and whoever marks me right down your name and I will mark you back
Answer:
hope it helps
Step-by-step explanation:
You'll be doing a lot of graphing, quadratic equations, polynomial equations, trig graphs and inverse graphs to name a few things so make sure you're good with algebra, geometry, and trigonometry. Trig identities and algebra skills
Tania bought 9.6 gallons of gas for $27.36. Find an equation that can be used to determine x, the price of each gallon of
gas? What is the price of each gallon of gas? Show work.
Answer:
9.6(x)= 27.36 27.36÷9.6=x x=2.85
Please need help on this anyone
Answer:
Step-by-step explanation:
Point-slope equation for line of slope 1 that passes through (4,1):
y-1 = 1(x-4)
In slope-intercept form:
y = x-3
Help please I’m really struggling on are right now
Answer:
Total area = 28 ft²
Step-by-step explanation:
The shape is composed of 2 rectangles and 1 triangle.
✔️Area of rectangle 1 (the larger rectangle):
Length = 5 ft
Width = 4 ft
Area of rectangle 1 = L * W = 5*4 = 20 ft²
✔️Area of rectangle 2 (the smaller rectangle):
Length = 10 ft - 5 ft = 5 ft
Width = 1 ft
Area of rectangle 2 = L * W = 5*1 = 5 ft²
✔️Area of triangle:
Base = 2 ft
Height = 3 ft
Area of triangle = ½*base*height
Area of triangle = ½*2*3 = 3 ft²
✅Total area of the shape = 20 + 5 + 3 = 28 ft²
Create a binomial with a GCF (Greatest common factor of 6x^3.)
Help please, thank you so so so much!
Answer and Step-by-step explanation:
[tex](2x^{2} )(3x)[/tex]
I think this would be your answer, since it is a binomial and consists of 3, which is its greatest common factor.
I may be wrong though, so I'm sorry in advance if it is wrong.
#teamtrees #PAW (Plant And Water)
9. The ratio of boys to girls in a class is 4:5. How
many students in the class if there are 24 boys?
A. 30
B. 52
C. 54
D. 56
Plsss need help I choose the Brainliest if it's good
the question is in the picture