Answer:
45 variations
Step-by-step explanation:
There are 1024 possible variations of salad
The number of ways of selecting atleast one item from a list of distinct items is given by :
[tex] {2}^{n} - 1[/tex]
Where n = number of distinct items in the list :
The items which could be added :
{banana pepper, green peppers, onions, cucumbers, carrots, olives, pickles, cheese, sun flower seeds, tomatoes}
Hence, the number of items, n = 10
Therefore, the number of different variations of items which can be made from the list is :
[tex] {2}^{10} - 1 = 1024 \: - 1 \: = 1023[/tex]
Since the salad originally contains lettuce only, we add 1 to the value obtained :
Hence, the number of different variations of salad possible is :
[tex]1023 \: + \: 1 \: = \: 1024[/tex]
Hence, there are 1024 different variations of salad possible.
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Help please!! I’m confused on this question. Thank you!!!
Answer:
Im pretty sure that is an obtuse angle
Step-by-step explanation:
Hope that helps
Answer:
it's an acute angle
Step-by-step explanation:
if its larger than 90⁰ then it's obtuse however if it's smaller than 90⁰ it's acute
HELP ASAP, TIMED TESTTranslate the word problem below into an equation; then solve.
The ratio of golf balls to tennis balls in the pro shop is 5 : 4. If there are 385 golf balls,
how many tennis balls are there?
Answer:
308
Step-by-step explanation:
For every 5 golf balls, there are 4 tennis balls.
Divide by five: for every 1 golf ball, you have 0.8 of a tennis ball.
Multiply by 385: for every 385 golf balls, there are 308 tennis balls.
Let f be the function given by f (x) = 5 cos^2(x/2) + ln(x + 1) - 3. The derivative of f is given by
f'(x)= -5 cos (x/2) sin(x/2) +
(1)/(x+1). What value of c satisfies the conclusion of the Mean Value
Theorem applied to f on the interval 1,4 ?
First, make sure the mean value theorem applies for the given f . Its domain is x + 1 > 0, or x > -1, and it's continuous and differentiable on its domain, so all is well.
By the MVT, we have for some c in the open interval (1, 4),
f ' (c) = (f (4) - f (1)) / (4 - 1)
f (x) = 5 cos²(x/2) + ln(x + 1) - 3
→ f (4) = 5 cos²(2) + ln(5) - 3
→ f (1) = 5 cos²(1/2) + ln(2) - 3
→ f ' (c) = (5 cos²(2) + ln(5) - 3 - 5 cos²(1/2) - ln(2) + 3) / 3
-5 cos(c/2) sin(c/2) + 1/(c + 1) = (5 (cos²(2) - cos²(1/2)) + ln(5/2)) / 3
-15 sin(c) + 6/(c + 1) = 10 (cos(4) - cos(1)) + 2 ln(5/2)
You'll need the help of a calculator to solve this. Over the interval 1 < c < 4, there are two solutions c ≈ 1.0525 and c ≈ 2.217.
Currently, ______ is the main source of energy used by humans...
please help
Answer:
oil, fuels, fossil fuels
Step-by-step explanation:
The following is a function, g(x).
g(x)=x/2 - 10
What is the value of g(-5)?
Answer:
3
Step-by-step explanation:
Yes
In a right triangle, the leg adjacent to an angle of 23° is 12 cm long. How long is the leg opposite the 23° angle, to the nearest tenth?
Answer:
tan55 = x/43
x = tan(55) * 43
x = 61.4 cm
Step-by-step explanation:
The length of the leg opposite the 23° angle, to the nearest tenth, will be 5.1 cm.
What is a right-angle triangle?It's a form of a triangle with one 90-degree angle that follows Pythagoras' theorem and can be solved using the trigonometry function.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
In a right triangle, the leg adjacent to an angle of 23° is 12 cm long. The triangle is given below.
Let 'x' be the opposite side of the angle 23°. Then the value of the variable 'x' is given as,
tan 23° = x / 12
Simplify the equation, then we have
tan 23° = x / 12
0.4244 = x / 12
x = 0.4244 · 12
x = 5.1 cm
The length of the leg opposite the 23° angle, to the nearest tenth, will be 5.1 cm.
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Help with this question
Subtract and then simplify
Answer:
simplify and subtract what
Step-by-step explanation:
What is the result of converting 20 ounces into pounds remember that 1 lbs. 16 oz.
Which of the following best explains why President Nixon referred to
Americans who supported his policies as the "silent majority"?
A. He believed his supporters didn't vote in national elections.
B. He believed there were more people in America who agreed with
him than didn't agree with him.
C. He knew Americans didn't trust the government because of the
credibility gap.
O D. He saw that many more people were demonstrating on the streets
in his favor rather than against him.
Help me please I’ll give brainliest
Answer:
x=124
Step-by-step explanation:
Hope this helps
the whole is 180
180-48 is 132
132-8 = 124
Answer:
w = 124 degrees
Step-by-step explanation:
The straight line is equal to 180 degrees, so 48 + (w+8) = 180.
40 + (w+8) = 180
40 + w + 8 = 180
w + 40 + 8 = 180
w + 48 = 180
w + 48 - 48 = 180 - 48
w = 124 degrees
Could someone please help me on this question. It would be very much appreciated :)
Answer: X would go in the right triangle.
Step-by-step explanation:
Hope this helps!
168_138_123_ _ _ _ _ _ me ayudan por favor?✅
paso a paso
Step-by-step explanation:
tienes que saber cuanto le quito al otro por que
el primero es 168 y el otro es 138 cubro le quito 30 y el otro
es 123 igual tienes que quitarle tal ves es sumarle primero y después 2 de restarle
espero que te sirva
Pls help with my question
Answer:
number 1 : 5/12
Step-by-step explanation:
Answer:
1/2 or 6/12
Step-by-step explanation:
By multiplying the numerator and denominator together, we get 6/12, and when we simplify that we get 1/2, our answer.
In the expression a = k/b , what is k?
a.
inverse variation
c.
constant of variation
b.
direct variation
d.
the solution
Answer:
C= constant of variation
Step-by-step explanation:
Answer:
its c
Step-by-step explanation:
2/3 *3/4 is equal or greater or less than 3/4
Answer:
Less than
Step-by-step explanation:
2/3*3/4=6/12. 6/12=1/2. 1/2=2/4. 2/4 is less than 3/4.
Hope it helps!
in desperation it divided 4 x 6 -12 which operational will do you do first addition be subtraction multiplication division
what the answer
pls answer pls
Answer:24-12=12
Step-by-step explanation:
Each week, Phyllis earns $20 per hour. Which graph expresses the relationship
between Phyllis' hours worked and her corresponding earnings? Drag the graph to
the box.
Two candidates ran for class president. The candidate that won received 60% of the 330 total votes. How many votes did the
winning candidate receive?
A. 132
B. 20
C. 310
D. 198
I NEED HELP ASAP I WILL MARK RIGHT ANSWER AS BRAINLIST
Answer
D) 198
Step-by-step explanation:
60/100 *330
=198•0
=198
THIS IS THE CORRECT ANSWER
WAITING FOR YOUR RESPONSE
Can anyone plz help me with this math equation? I’m not so good at math and I would really appreciate it❤️
Answer:
49+112=161
Step-by-step explanation:
first find the base b^2 which is 7^2 which is 49, then find one of the side then * 4 which is 7*8/2*4=112, add them together gets 161. Done!
The school librarian ordered 180 books. The order included 36 history books, 62 science books , and 34 English books.
Answer:
whats the question?
Step-by-step explanation:
find the value of x and the measure of each angle
help help help help help help help help help help help help help help help help help help
Answer:
The answer to number one is 3 1/2, the answer to number two is 3 1/3, the answer to number three is 1 1/4, the answer to number four is 1 3/5, the answer to number five is 3 1/5, the answer to number six is 19/4, the answer to number seven is 27/5, the answer to number eight is 35/3, the answer to number nine is 24/7, and the answer to number ten is 13/6.
Step-by-step explanation:
To change an improper fraction into a mixed number, you hate to divide the numerator by the denominator. For example, if the improper fraction was 10/5, you would get 2 because 5 goes into 10 two times. If the improper fraction was 8/5, you would do the same thing and get 1 3/5 because 5 goes into 8 once, and since 8 minus 5 is 3, you get 3 over 5.
To change a mixed number into an improper fraction, you have to multiply the denominator my the whole number, and then take that number and add it by the numerator. For example, if the mixed number was 8 2/3, the improper fraction would be 26/3 because 3 times 8 is 24, and 24 plus 2 is 26.
I hope this helps you have a wonderful day :D
Answer:
for some reason the picture glitched for me
Step-by-step explanation:
:|
What does 2/8 minus 2/8 equals
Answer: It's just 0...
Answer:
zero
Step-by-step explanation:
just like 1-1=0, this isnt that different.
hope this helps. :)
What is f(4) for the function f(x) = 7x +3? f(4) = ?
Answer:
72
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
i took the test
Solve the system by elimination
9514 1404 393
Answer:
5) (x, y) = (10, -1)
6) (x, y) = (5, 6)
Step-by-step explanation:
5) y coefficients are opposites, so y can be eliminated by adding the two equations.
(x -y) +(2x +y) = (11) +(19)
3x = 30 . . . . . simplify
x = 10 . . . . . . . divide by 3
Using the second equation, we can find y:
2(10) +y = 19
y = -1 . . . . . subtract 20
The solution is (x, y) = (10, -1).
__
6) The x-coefficients are the same, so we can eliminate the x-term by subtracting the second equation from the first. We choose to do it that way so the y-coefficient ends up positive.
(-6x +6y) -(-6x +3y) = (6) -(-12)
3y = 18 . . . . . . simplify
y = 6 . . . . . . . . divide by 6
Using the first equation to find x, we have ...
-6x +6(6) = 6
x -6 = -1 . . . . . . . divide by -6
x = 5 . . . . . . . . . add 6
The solution is (x, y) = (5, 6).
Write the slope intercept form of a line containing the y - intercept (0, -3) with a slope of –1.
Answer:
y = -x - 3
Step-by-step explanation:
Chad bought 8 dozen note pads for his office. The note pads were divided equally into 6 boxes. How many note pads are in each box? (Hint: a dozen is equal to 12) *
Use a calculator to solve for x in the equation 2e3x = 400. Round your answer to three decimals.
Answer:
x=9.957
2(2.7182823)x=400
x=9.957
Answer:
1.766
Step-by-step explanation:
got it right on the test
Examine the linear equation. 4x − 9y = 36 Select the appropriate steps to write an equivalent equation in slope-intercept form. Step 1: Add 9y to both sides. Step 2: Divide both sides by 4.
Answer:
Step 1:
✔ Subtract 4x from both sides.
Step 2:
✔ Divide both sides by –9.
Step-by-step explanation:
got it right on my assignment :))
After applying both steps we get the equivalent equation in slope-intercept form as;
⇒ x = 9/4y + 9
What is Equation of line?The equation of line in point-slope form passing through the points
(x₁ , y₁) and (x₂, y₂) with slope m is defined as;
⇒ y - y₁ = m (x - x₁)
Where, m = (y₂ - y₁) / (x₂ - x₁)
Given that;
The linear equation is,
⇒ 4x - 9y = 36
Now, Apply both steps as;
⇒ 4x - 9y = 36
Step 1: Add 9y to both sides.
⇒ 4x - 9y + 9y = 36 + 9y
⇒ 4x = 9y + 36
Step 2: Divide both sides by 4.
⇒ x = 1/4 (9y + 36)
⇒ x = 9/4y + 9
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