PLSSS HELPPP!!!
If sin theta= 44/125, find cos theta and tan theta
how many times does 24 go into 171?
Answer and Step-by-step explanation:
24 goes into 171
7 times, with a remainder of 3.
24 times 7 is equal to 168.
171 minus 168 is 3.
So, 7 is the maximum amount of times 24 (whole number) can go into 171.
#teamtrees #PAW (Plant And Water)
Find the area using sine rules.
Answer:
22.44 mi²Step-by-step explanation:
Step 1
Find the missing angle:
m∠H = 180° - (47° + 99°) = 34°Step 2
Find the missing sides by using the law of sines:
sin 34° / 5.9 = sin 47° / HP = sin 99° / HKHP = 5.9 sin 47°/sin 34° = 7.7 miHK = 5.9 sin 99° / sin 34° = 10.4 miStep 3
Use Heron's formula for the area:
A = [tex]\sqrt{s(s - a)(s - b)(s - c)}[/tex], where s is semi-perimeter, and a, b, c - sidesFind s:
s = 1/2(5.9 + 7.7 + 10.4) = 12Find A:
A = [tex]\sqrt{12(12 - 5.9)(12 - 7.7)( 12 - 10.4)}[/tex] = 22.44 mi²Solve
6(x + 4) = 30
+
Answer:
x = 1.
4+1×6=30
Step-by-step explanation:
thats about right
Answer:
6(x+4)=30
6x+24=30
6x=30-24
6x=6
x=1
Please help if you don’t mind
Answer:
41in^3
Step-by-step explanation:
2(2x + 3y) = 4x + 6y.
Answer:
the answer is
[tex] \frac{8836}{26} [/tex]
Step-by-step explanation:
thats the answer
The answer to the equation is Y or X.
2(2x + 3y) = 4x + 6y
Distrubitive property would be used on the right
4x + 6y = 4x + 6y
So, you could either subtractive 4x from both sides or 6x from both sides and be left with either one.
so your answer would be X or It could be Y.
What is the value of x in the triangle?
A: 289
B: 17
C: 15
D: 14.2
Maria es una estudiante de la seccion 7-9 que le gusta leer mucho. Actualmente lee un libro que tiene 288 paginas, silee 12 paginas por dia, en cuanto tiempo leera maria todo el libro
Responder:
24 días
Explicación paso a paso:
Dado que:
Total de páginas = 288
Número de páginas leídas por día = 12
Número de días que se necesitarán para leer el libro completo:
Total de páginas / número de páginas leídas por día
288/12
= 24
Por lo tanto, a María le tomará 24 días leer el libro completo, si lee 12 páginas del libro por día.
I know to do it but I’m confused. Someone please help.
Answer:
a: 1
b: 13
Step-by-step explanation:
a: -7 + 6 = -1. distance from zero makes that positive
b: -7 is changed to 7, 7 + 6 = 13
find the values of x and z
Answer:
Step-by-step explanation:
z=68
68+(13x+47)=180
68+13x+47=180
13x=65
x=5
An underwater robot takes pictures at an elevation of -8 5/12 m relative to sea level. What is the robot's elevation expressed as a decimal? Show your work.
PLZ HELP I WOULD REALLY APPRECIATE IT
Answer:
Step-by-step explanation:
i think it 8.45
Answer:
To solve this question, all we have to do is to convert - 8 5/12 to a decimal.
So we have: -8 5/12 = -8. (5/12)
This is equal to -8.41666... , where the 6 continues forever. You can express this by drawing a line above the 6, which indicates that it continues forever.
Let me know if this helps!
A pair of complementary angles
Answer:
always equal 90 degrees
Step-by-step explanation:
Hey there!
“Complementary Angles” is/are basically TWO (or MORE) angles that has the SUM is 90°
Whereas, “Supplementary Angles” is/are basically TWO (or MORE) angles that has the SUM of 180°
Example of a Complementary Angle:
30° + 40° + 20° = 90°
30° + 40° = 70°
70° + 20° = 90°
90° = 90°
This makes this a COMPLEMENTARY angle because it equals 90°
Example of a supplementary angle
90° + 90° = 180°
This makes this a SUPPLEMENTARY angle because it equals 180°
Good luck on your assignment and enjoy your day!
~Amphitrite1040
A shopkeeper buys a television from a manufacturer. The shopkeeper sells the television for $2700 at a profit of 20% A)how much money did the shopkeeper pay the manufacturer for the television B) if the shopkeeper gives 10% discount for cash. How much money does a customer pay for the television
Answer:
$2250
$2430
Step-by-step explanation:
If the seller made a profit of 20%, it means he sold the television at a price that is 20% higher than the cost price. That means that the sales price is 1.2 times higher than the cost price
let t = cost price of the television
the following equation can be derived
1.2 x t = $2700
divide both sides by 1.2
t = $2250
If there is a 10% discount, the television is (100 - 10%) 90% cheaper
0.9 x 2700 = $2430
Kristin drinks 0.5 liter of orange juice with breakfast each day for 15 days how many milliliters of orange juice does Kristin drink during the 15 days?
Answer:
Kristin will drink 7500 milliliters during the 15 days.
Step-by-step explanation:
Because 0.5 L is 500 mL, multiply that by the time, or 15 days. This will give you an answer of 7500 milliliters.
HURRY
2. Describe the steps you would take to solve the equation
3x - 2 = 7. Then, solve the equation.
Answer:
x = 3.
Step-by-step explanation:
1. Add 2 + 7, and you get 9.
2. Now find what 3 multiplied by what equals 9.
3. 3 x 3 = 9.
4. Therefore, x = 3.
5. 3 x 3 - 2 = 7.
can someone please help me find the radius im struggling <\3
Answer:
try 2 if not then try 4
Step-by-step explanation:
N/A
which expression would be easier to simplify if you used the associative property to change the grouping?
Answer:
The real answer is D
Step-by-step explanation:
Write an equation in slope-intercept for the line that goes
through the origin and has a slope of 2.
Answer:
y= 2x
Step-by-step explanation:
If the y-intercept = 0, that means b= 0
m= 2
y= mx + b
y= 2x
Answer:
Step-by-step explanation:
y - 0 = 2(x - 0)
y = 2x
The standard form of the number 5, 976,000,000,000,000,000,000,000 is
Answer:
[tex]5.976\times10^{24}[/tex]
Step-by-step explanation:
Standard form, also called scientific notation, is a more compact way of writing very big or very small numbers. All numbers in scientific notation have the form
[tex]m\times10^b[/tex]
where m is a number between 1 and 10, and b is an integer that represents how we've shifted the decimal point from the original number. For example, the number 23,000 in standard form would be written as 2.3 × 10⁴, since we have to shift the decimal point 4 places to the right to get back our original number.
We can turn 5,976,000,000,000,000,000,000,000 into a number between 1 and 10 by shifting the decimal 24 places to the left, giving us 5.976. We'll save that 24 as the exponent for our 10, giving us the final form
[tex]5.976\times10^{24}[/tex]
What is the volume of this prism?
Answer:
The answer is 13 1/8ft3
Explanation:
Substitute into the formula:
Volume = 3 1/2 x 2 1/2 x 1 1/2
= 7/2 x 5/2 x 3/2
= 105/8
= 13 1/8 ft3
Which expression is equivalent to -4(7-2m)+11m
answer choices:
a. 19m
b. -28+19m
c. -28+3m
d. -9m
I NEED HELP ASAPPP
please give me a correct answer!!
Answer:b
Step-by-step explanation:
A company sells fruit cups in packs of 4. The packs currently weigh 20 oz. The company plans to reduce the weight of each cup by n oz. The expression 20 – 4n represents the new weight, in ounces, of a pack of fruit cups. Rewrite the expression for the new weight as a product of two factors.
Answer:
4 ( 5 - n )
Step-by-step explanation:
The expression:
20 – 4n
Task: Rewrite the expression for the new weight as a product of two factors.
To do this we simply have to find the highest common factor (HCF) between 20 and 4n
20 = 4 * 5
4n = 4 * n
The HCF = 4
Expressing as a product of two factors;
4 ( 5 - n )
A bag has 4 red 3 white 2 blue and 1 green marble in it. Use this information to answer question 9-11.
9) What is the probability pick a red or green marble?
10) Probability of getting (Red or Blue)?
11) Probability of not getting blue
A die has the numbers 1-8 on it. Use this information to solve questions 12-15.
12. What is the probability of the die landing on the number 6?
13. What is the probability of the die landing on an even number less than 5?
14. What is the probability of the die landing on a prime number?
15. What is the probability of the die landing on a number divisible by 2 or 3?
A bag has 3 white 4 red and 2 blue marbles in it.
16. How many white marbles would have to be added to make the probability of pulling a white marble be 1/2?
17. How many white marbles must be added to make the probability of choosing a white marble 2/3?
#'s 9-14
Base info: 40% are red, 30% are white, 20% are blue, and 10% are green
9) 40% chance to get red, 10% chance to get green. 50% chance to get one of either.
10) getting red: 40%
Getting blue: 20%
11) 80% (100% - 20% = 80%)
1/8 = 12.5%
12) 12.5% chance
13) 25% chance
14) 12.5 x 5 = 62.5
62.5% chance
Answer:
Step-by-step explanation:
r=4, w=3, b=2, g=1, t=(4+3+2+1)=10
9) P(r or g)=4/10+1/10=5/10= 1/2
10) P(r or b)=4/10+2/10=6/10= 3/5
11) P(!b)=P(r or w or g)=4/10+3/10+1/10=8/10= 4/5
12) There are six numbers and only one six, P(6)= 1/6
13) The only even numbers less than 5 are 2 and four so
P(e<5)=2/6= 1/3
14) The primes on a die are 2,3,5 so three primes out of six numbers
P(!)=3/6= 1/2
15) 2,3,4,6 are multiples of 2 and three
P(2n or 3n)=4/6= 2/3
16) We want a one half probability so
P(W)=(3+x)/(3+4+2+x)=1/2
(3+x)/(9+x)=1/2
2(3+x)=9+x
6+2x=9+x
x=3
So 3 white marbles have to be added.
17) (3+x)/(9+x)=2/3
3(3+x)=2(9+x)
9+3x=18+2x
x=9
So nine whites need to be added.
What percent of 369 is 26
Answer:
7.046%
Step-by-step explanation:
100%/x=369/26
100/x×x=(369/26)×x
100=14.19231×x
100/14.192=7.046
translate and solve " the difference between two-thirds of a number , n, and eleven is at least 17"
Answer:
[tex] \frac{2}{3} n - 11 \geqslant 17[/tex]
[tex]n \geqslant 42[/tex]
Explanation:
difference equals -
two-thirds equals 2/3
a number n equals variable of n
and 11 equals 11
at least equals _> (but like those together)
For solving equations just use photomath
The solution to the expression is n ≥ 42
What is an Equation ?
An equation, statement of equality between two expressions consisting of variables and/or numbers
An equation is a mathematical expression that contains an equals symbol.
Equations often contain algebra.
Algebra is used in maths when you do not know the exact number in a calculation.
Translating the equation
[tex]\rm \dfrac{2}{3} \;n-11 \geq 17[/tex]
[tex]\rm \;n \geq (17 + 11)\times\dfrac{3}{2}\\\\\\ n \geq 42[/tex]
Therefore the solution to the expression is n ≥ 42
To know more about Equation
https://brainly.com/question/10413253
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plzz help plzzzzzzzzzzzz
Answer:
(45*12) + 75 = c
Answer:
( 45 ×12 ) + 75 =c is the answer
What is the height of a cylinder with a volume of 384x cubic inches and a radius of 8 inches? Round to the nearest tenth of an inch. inches
Answer: what's the x after 384?
Step-by-step explanation:
THIS IS MY LAST QUESTION. Okay, im a bit anxious to get this done. Ive done half the problem, I just need the other half.
Answer:
umef leaf ninja the frog held a
Joshua made note of all the bicycles and cars he could see parked or locked on a
certain city block. All the cars had exactly four wheels, and all the bicycles had exactly
two wheels. How many wheels were on the block if there were 6 bicycles and 11 cars?
How many wheels were on the block if there were x bicycles and y cars?
Answer:
56
Step-by-step explanation:
11*4=44
6*2=12
44+12=56
Find the area of the composite shape below.
Answer: 1106.13 (2 decimal places)
Step-by-step explanation:
To work out the area of this composite shape you would have to put the two semi circles together to form a circle and work out the area of the circle (they have provided the radius which is 11in), then work out the area of the rectangle separately.
The formula for the area of a circle is πr^2 (pi x radius squared).
So when you put the numbers in the formula the area is πx11^2=380.1327111
Then to work out the area of the rectangle you would do base x height.
The height of the rectangle is the same as the diameter of the circle (the diameter is double the radius of a circle) which is 22in.
To find the area of the rectangle you do 22x33=726
So then to find the area of the whole shape you would have to add the area of the circle and the rectangle together.
726+380.1327111=1106.13 (2 decimal places).
