Answer:
I can help you just comment on this if you still need help.
please help will mark brainlest!
Answer:
x=94º
Step-by-step explanation:
180=x+5+x-13
180=2x-8
180+8=2x
188=2x
94=x
Help please
I need help got to turn this in tomorrow
Answer:
2.25 is the correct answer for -36/-16
Step-by-step explanation:
Answer:
if you just need to simplify, its[tex]2\frac{1}{4} aka\frac{9}{4}[/tex]
At the store, a bag of `4` avocados costs `\$2`. How much does each avocado cost?
If at the store, a bag of 4 avocados costs $2, then cost of each avocado is $2.
What is Division?A division is a process of splitting a specific amount into equal parts.
Given,
At the store, a bag of 4 avocados costs $2.
We need to find the cost of each avocado.
Just we need to do the division operation.
We have to split 4 avocados to two equal parts.
Four divided by 2.
Here four is the Divisor and 2 is the dividend.
4/2
2
Hence each avocado cost is $2.
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what is y = -5/4x + 2 and pleasee show mee the graph of this slope
Answer:
but remember the numerator is the rise and the denominator and the +2 is the y intercept
A true-false test has 10 questions. If Lisa answers all
questions by guessing, what is the probability of obtaining 8
or 9 correct answers?
999999%
Step-by-step explanation:
Solving equations:
(a) 5x - 9 = 3x + 3 (b) x + 6 = 34 - x
(c) 6x - 8 = 2 - 5
Thankyou.
Answer:
a ) 5x - 9 = 3x + 3
5x - 3 = 3+9
2x = 12
x = 12/2
x = 6
b) x+6= 34-x
x+x = 34 - 6
2x = 28
x = 28 / 2
x = 14
c) 6x - 8 = 2 - 5
6x - 8 = - 3
6x = - 3 + 8
6x = 5
x = 5/6
Step-by-step explanation:
a. x=6
b. x=14
c. x=-0..0625
Fill in the blank
csc x cotx(1 - cos ^2 x)= ____x
Answer:
The CORRECT answer is cos
Step-by-step explanation:
It would read csc x cotx(1 - cos ^2 x)=cosx
Hope this helps!!!
Please give me brainliest!!
Have a GREAT day and remember to take care of yourself!
The required trigonometric function is cos x.
Given that cosec x cot x [tex](1-cos^{2}x )[/tex].
By using trigonometric identities [tex]cos^{2}x + sin^2x=1[/tex],
that gives [tex]1-cos^2x=sin^2x[/tex]. -----(1)
By using the trigonometric functions,
cosec x = [tex]\frac{1}{sin x}[/tex] -------(2)
cot x = [tex]\frac{cos x}{sin x}[/tex] -----------(3)
By substituting equation 1, 2 and 3 in the given expression,
That implies, cosec x cot x [tex]sin^{2}x[/tex] = [tex]\frac{1}{sin x}[/tex] × [tex]\frac{cos x}{sin x}[/tex] × [tex]sin^2 x[/tex]
On algebraic simplifying gives,
cosec x cot x [tex]sin^{2}x[/tex] = [tex]\frac{cos x}{sin^2 x}[/tex] × [tex]sin^2 x[/tex]
On simplifying trigonometric functions gives,
cosec x cot x [tex]sin^{2}x[/tex] = cos x.
Hence, the required trigonometric function is cos x.
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Claudia hunts for 4 leaf clovers. She calculates that on average she has to look at 850 3 leaf clovers for every 4 leaf clover she finds. Which number shows about how many 4 leaf clovers she could expect to find in a field of about 8,500 clovers?
She should be able to find approximately 40 four leaf clovers.
Either that or my math sucks.
Look at the school on Second Ave, between Dogwood and Elm.
a) Is the school a quadrilateral? Why or why not?
b) Is the school a parallelogram? Why or why not?
Answer:
It depends what the school looks like on the map. The school is a quadrilateral if it has 4 sides. The school is a parallelogram if it has at least 1 pair of parallel sides.
The values in the table represent an exponential function. What is the
common ratio of the associated geometric sequence?
А. 28
В. 4
С. 6
D. 20
3. BASEBALL CARDS Jamal has 45 baseball
cards. He is collecting 5 more cards
each month. Leatrice has 30 baseball
cards, and she is collecting 10 more
each month. How many months will it
be before Leatrice has more cards than
Jamal?
Answer:
2 months
Step-by-step explanation:
7x-(3x+5)-8=1/2(8x+20)-7x+5
Answer:
I got x=4 sorry if im wrong
Step-by-step explanation:
Answer:
The answer is x=4 because it is.
Step-by-step explanation:
x=4
I need help it’s a short answer! Please anyone?? I need it done today!
14. Describe the image of D first reflected across line 1, then across line m.
(2 points)
Answer:
they are both parralel
Step-by-step explanation:
Use the following function rule to find f(2).
f(x) = 4^x − 4
f(2) =
Answer:
12
Step-by-step explanation:
4^2 -4
16-4
12
you basically replace x with the number
Please solve with explanation
Answer:
See the files.
Step-by-step explanation
What is the measure of B?
A. 25°
B. Cannot be determined
C. 750
D. 60°
Which number is the greatest?
0 1.765 x 10-4
O 2.3 x 10-5
0 3.6 x 10-3
O 4.86 x 10-4
Answer:
3.6x10-3
Step-by-step explanation:
Answer:
the greatest answer would probably be C. 0.0036
Step-by-step explanation:
SIMPLIFIED:
A. Expanded Form: B. Expanded Form: C. Expanded Form:
0.0001765 0.000023 0.0036
D. Expanded Form:
0.000486
If it is November, what month will it be in 1000 months?
i need an explanation
Answer:
1000 months after any November it would be the month of march, as 1000 months is 83 years and 4 months.
pls help me i dont undstannd this how am i gayy
Answer:
me either
Step-by-step explanation:
Answer:
will your self
Step-by-step explanation:
................................
a 12 oz cup costs $4.25, a 16 oz cup costs $4.95 and a 20 oz cup costs $5.25. Which is the better deal?
Answer:
The 12 ounce cup
Step-by-step explanation:
Just divide the cup size with its price and the lowest number is the best deal
Some people advise that in very cold weather, you should keep the gas tank in your car more than half full. Irene's car had 5.5 gallons in the 14-gallon tank on the coldest day of the year. filled the tank with gas that cost $3.50 per gallon. How much did Irene spend on gas?
what is is the answer i need help with please
Answer:
To what
Step-by-step explanation:
Answer:esdzkfm
Step-by-step explanation:
samndsm
Rich deposited money into a bank account that earned 2.5% simple interest each year. After 2 years, he had earned $14.65 in interest on the account. No other money was deposited into or withdrawn from the account.
How much was his initial deposit?
Answer:
A bank deposit paying simple interest at the rate of 6%/year grew to a sum of $1300 in 8 months. Find the …
Step-by-step explanation:
Use the Binomial Theorem to expand the expression (a - 4)5. Choose the correct polynomial.
Step-by-step explanation:
a⁵-5×a⁴×(-4)-10×a³×-(4)²-10×a²×(-4)³-5×a×(-4)⁴-(-4)⁵
=a³-20a⁴+160a³-640a²+1280a-1024
The required expansion of the binomial theorem will be as:
(a - 4)⁵ = a³-20a⁴+160a³-640a²+1280a-1024.
What is the Binomial Theorem?The binomial theorem states the principle for expanding the algebraic expression (x + y)ⁿ and describes it as the total of the phrases involving the unique exponents of the x and y variables. Each word in a binomial expansion has a coefficient, which is a numerical value.
The expression is given in the question following as:
(a - 4)⁵
[tex](a-4)^5=\frac{5!}{0!\left(5-0\right)!}a^5\left(-4\right)^0+\frac{5!}{1!\left(5-1\right)!}a^4\left(-4\right)^1+\frac{5!}{2!\left(5-2\right)!}a^3\left(-4\right)^2+\frac{5!}{3!\left(5-3\right)!}a^2\left(-4\right)^3+....[/tex]
⇒ a⁵-5×a⁴×(-4)-10×a³×-(4)²-10×a²×(-4)³-5×a×(-4)⁴-(-4)⁵
⇒ a³-20a⁴+160a³-640a²+1280a-1024
Therefore, the required expansion of the binomial theorem will be as:
(a - 4)⁵ = a³-20a⁴+160a³-640a²+1280a-1024.
Hence, the correct answer would be an option (A).
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Is 4/5 : 1/10 equivalent to 1/5 : 1/40
Answer:
yes
.............................
Answer:
yesStep-by-step explanation:
Is 4/5 : 1/10 equivalent to 1/5 : 1/40
4/5 : 1/10 =
4/5 * 10 =
4 * 2 =
8
1/5 : 1/40 =
1/5 * 40 =
40 : 5 = 8
PL HELP ME............
Hope that helped:)
Have a great day<3
The price of a car is £21500 before it is reduced by 11%. How much does it cost after the reduction?
Can u say how u did it please
Answer: god
Step-by-step explanation:
Help me pleaseeeeeeeee
Answer:
False
Step-by-step explanation:
No because for 2 or more radical fractions to become one you either have to multiply or divide no add or subtract
Hope this helps!
help! can someone teach me pi
Answer:
The number π (/paɪ/; spelled out as "pi") is a mathematical constant, approximately equal to 3.14159. It is defined in Euclidean geometry[a] as the ratio of a circle's circumference to its diameter, and also has various equivalent definitions. The number appears in many formulas in all areas of mathematics and physics. The earliest known use of the Greek letter π to represent the ratio of a circle's circumference to its diameter was by Welsh mathematician William Jones in 1706.[1] It is also referred to as Archimedes's constant.[2][3]
Being an irrational number, π cannot be expressed as a common fraction, although fractions such as
22
/
7
are commonly used to approximate it. Equivalently, its decimal representation never ends and never settles into a permanently repeating pattern. Its decimal (or other base) digits appear to be randomly distributed, and are conjectured to satisfy a specific kind of statistical randomness.
It is known that π is a transcendental number:[2] it is not the root of any polynomial with rational coefficients. The transcendence of π implies that it is impossible to solve the ancient challenge of squaring the circle with a compass and straightedge.
Ancient civilizations, including the Egyptians and Babylonians, required fairly accurate approximations of π for practical computations. Around 250 BC, the Greek mathematician Archimedes created an algorithm to approximate π with arbitrary accuracy. In the 5th century AD, Chinese mathematics approximated π to seven digits, while Indian mathematics made a five-digit approximation, both using geometrical techniques. The first computational formula for π, based on infinite series, was discovered a millennium later, when the Madhava–Leibniz series was discovered by the Kerala school of astronomy and mathematics, documented in the Yuktibhāṣā, written around 1530.[4][5]
The invention of calculus soon led to the calculation of hundreds of digits of π, enough for all practical scientific computations. Nevertheless, in the 20th and 21st centuries, mathematicians and computer scientists have pursued new approaches that, when combined with increasing computational power, extended the decimal representation of π to many trillions of digits.[6][7] The primary motivation for these computations is as a test case to develop efficient algorithms to calculate numeric series, as well as the quest to break records.[8][9] The extensive calculations involved have also been used to test supercomputers and high-precision multiplication algorithms.
Because its most elementary definition relates to the circle, π is found in many formulae in trigonometry and geometry, especially those concerning circles, ellipses, and spheres. In more modern mathematical analysis, the number is instead defined using the spectral properties of the real number system, as an eigenvalue or a period, without any reference to geometry. It appears therefore in areas of mathematics and sciences having little to do with the geometry of circles, such as number theory and statistics, as well as in almost all areas of physics. The ubiquity of π makes it one of the most widely known mathematical constants—both inside and outside the scientific community. Several books devoted to π have been published, and record-setting calculations of the digits of π often result in news headlines.
Step-by-step explanation:
Type the missing digit below
34,005,6_3 is divisible by 3.
Answer:
The numbers can be 0,3,6, and 9 because the sum should be divisible by 3.
Step-by-step explanation:
Hoped this helped.