Answer:
Volume is length x width x height. So it depends on the labeled sides. Maybe define what is length and width and height OR multiply all is your instructions call for it.
Step-by-step explanation:
HELP HELP HELP HELP ❄️✨
Answer:
Step-by-step explanation:
If you add the section from 1-3 and 4-6 you are adding 8 days plus 13 days. This will give you your answer of 21 days. Answer=D. 21 days
Find the surface area of a cylinder with a height of 8m and a base diameter of 12m .
Answer: A≈527.79m²
Step-by-step explanation:
HOPE THIS HELPS
3. Create a Venn diagram or Table with numbers for:
A group of 80 students were asked if they were taking science or art.
10 were taking neither, 50 were taking science, 30 were taking art.
Answer:
10 students were taking science and art at the same time.
Step-by-step explanation:
Given that a group of 80 students were asked if they were taking science or art, of which 10 were taking neither, 50 were taking science, and 30 were taking art, to determine how many students take both science and art, the following calculation must be done:
80 - 10 = 70
50 - 30 - 70 = X
80 - 70 = X
10 = X
Therefore, 10 students were taking science and art at the same time.
One batch of walnut muffins uses
1 cups of walnuts. How many cups of
walnuts are needed to make 3 batches of muffins?
1) 5 cups
4 cups
3.2 cups
5.12 cups
Answer:
4 cups
Step-by-step explanation:
Sequences:
Determine the general term of the following sequences:
A. 3, 7, 11, 15, 19, ...
B. -3, 9, -27, 81, -243, ...
C. [tex]\frac{3}{4} , \frac{5}{7} , \frac{7}{10} , \frac{9}{13} , \frac{11}{16} , ...[/tex]
Answer:
A.3, 7, 11, 15, 19, ...The first term is 3 and the common difference is 4.
The nth term is:
aₙ = a₁ + (n - 1)daₙ = 3 + 4(n - 1) = 4n - 1aₙ = 4n - 1B.-3, 9, -27, 81, -243, ...The first term is -3 and common ratio is -3.
The nth term is:
aₙ = a₁rⁿ⁻¹aₙ = -3*(-3)ⁿ⁻¹ = (-3)°aₙ = (-3)ⁿC.3/4, 5/7, 7/10, 9/13, 11/16, ...The numerator and the denominator are both AP.
The numerator:
b₁ = 3, d = 2The nth term is:
bₙ = 3 + 2(n - 1) = 2n + 1The denominator:
c₁ = 4, d = 3The nth term is:
cₙ = 4 + 3(n - 1) = 3n + 1The nth term of the sequence is:
aₙ = bₙ/cₙaₙ = (2n + 1)/(3n + 1)Convert 4(cos(150°) + isin(150) into rectangular form.
Answer:
The rectangular form of [tex]4[cos(150^{o})+i sin (150^{o})][/tex] is [tex]-2\sqrt{3}+2i[/tex].
What is the missing term?
Answer:
-10x
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
-10x
Step-by-step explanation:
(-2) * (5x) = -10x
Simplify the expression.
-1 + (-3) - (-5) =
Answer:
=-1)+(-3)-(-5)
=-1-3+5
=-4+5
=1
Step-by-step explanation:
answer is to your question is 1.
Answer:
1
Step-by-step explanation:
-1 + (-3) - (-5)= -1 + 2 = 1
- and - give you +, so positive 5 and negative 3
- 3 + 5= 2
Specifications for a part for a DVD player state that the part should weigh between 24 and 25 ounces. The process that produces the parts has a mean of 24.5 ounces and a standard deviation of .2 ounce. The distribution of output is normal. a. What percentage of parts will not meet the weight specs
Answer:
The answer is "2.5".
Step-by-step explanation:
[tex]\to \frac{(25-24.5)}{0.2}= \frac{(0.5)}{0.2}=2.5[/tex]
The pieces which does not achieve that specific weight either are below and above the average standard deviation of 2.5. The percentage of components not fulfilling their weight data is 1.1% using a Table of Z-scores.
y varies directly as x. y = 72 when x = 6. Find y when x= 13.
y=
(Simplify your answer.)
Answer:
156
Step-by-step explanation:
y = 72 x = 6
72/6 = 12
when x = 13
13 x 12 = 156
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
HELPPPPPPP SUMMMMBODYYY
B or A. I'm not sure, because i learned this 5 years ago, but it is a or b. the only reason i dont know which one is because i forgot what a filled in dot, versus a circle means. on point 3 on your number line, there's a circle, and there's a dot on answer A and answer B respectively. if memory serves, it should be B
Can somebody help me with this assignment I got 5x more assignments to do! Tryna graduate .
A dog runs 100 yards from one corner of a rectangular park to the opposite corner. If the length of the park is 28 yards, what is the width?
9514 1404 393
Answer:
96 yards
Step-by-step explanation:
The diagonal through the park cuts the rectangle into two right triangles. The Pythagorean theorem tells you the relationship between the sides of a right triangle and its hypotenuse: the sum of the squares of the sides is equal to the square of the hypotenuse.
The diagonal is the hypotenuse, so we have ...
100² = 28² + w²
w = √(10000 -784) = 96
The width of the park is 96 yards.
_____
Additional comment
The integer side lengths of a right triangle form what is called a "Pythagorean triple." One of the most often seen of these is (3, 4, 5). Other commonly seen Pythagorean triples are (5, 12, 13), (7, 24, 25), (8, 15, 17).
You may notice that the numbers here are those of the (7, 24, 25) Pythagorean triple, multiplied by 4. If you recognize the given lengths as having the ratio 28:100 = 7:25, you have the clue you need to determine the answer simply from your knowledge of Pythagorean triples.
Suppose that 4 freshman, 5 sophomore, and 4 juniors have been nominated to receive a scholarship of $500, $250, and $100. How many distributions of the three scholarship are possible if one scholarship is to be awarded to someone from each class
Answer:
80 distributions of the three scholarship are possible.
Step-by-step explanation:
Given that 4 freshman, 5 sophomore, and 4 juniors have been nominated to receive a scholarship of $ 500, $ 250, and $ 100, to determine how many distributions of the three scholarship are possible if one scholarship is to be awarded to someone from each class you must perform the following calculation:
4 x 5 x 4 = X
20 x 4 = X
80 = X
Therefore, 80 distributions of the three scholarship are possible.
- 17x2 - 30x = 40 What is b + c?
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Answer:
+70 or -70, depending on how you rewrite the equation
Step-by-step explanation:
A quadratic equation in standard form can be written as ...
ax² +bx +c = 0
When this equation is written in standard form, it could be either of ...
17x² +30x +40 = 0 . . . . . . . . . . add 17x²+30x to both sides
or
-17x^2 -30x -40 = 0 . . . . . . . . . subtract 40 from both sides
__
In the first case, a = 17, b = 30, c = 40 and (b+c) = 70.
In the second case, a = -17, b = -17, c = -40 and (b+c) = -70.
_____
Additional comment
I personally prefer a positive leading coefficient, but it is less work to subtract 40 from both sides than to subtract 2 terms from both sides. Check your curriculum materials for the preferred rewrite in this case.
solve ax^2-c=0 assume a and c are positive
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Answer:
x = ±√(c/a)
Step-by-step explanation:
Undo what is done to x.
ax² -c = 0
ax² = c . . . . . . add c
x² = c/a . . . . . . divide by a
x = ±√(c/a) . . . . take the square root
Which equation represents g(x)?
O g(x) = 3/x+1
find the vertex of the graph of the following quadratic equations y=2x^2-8x+9
Find the circumference of the circle. Use 22/7 for pi.
Answer:
44
Step-by-step explanation:
circumference = 2πr = 2*(22/7)*(14/2) = 44
Answer:
C = 44 cm
Step-by-step explanation:
The diameter is 14.
The formula for circumference is
C = pi * d where d is the diameter
C = 22/7 * 14
C = 22 * 2
C = 44 cm
The spinner is divided into 5 equal sections. Trina is going to spin the arrow once.
red
green
yellow
red
What is the probability that the arrow will land on a red section?
A 20%
B. 25%
C. 40%
D. 50%
E. 67%
Answer:
Did you mean 4 equal sections, not 5 equal sections?
Step-by-step explanation:
Did you mean 4 equal sections, not 5 equal sections?
Answer:
ther answer is 100% c
Step-by-step explanation:
i did the test
Consider point P(4, 2) and line l with equation −3x+4y=6 .
The equation of the line that passes through P and is parallel to l
Step-by-step explanation:
all working is above
hope that helps
Can someone please help me with this problem?
Answer:
20
Step-by-step explanation:
4 x 5 = 20
Nolan wants to buy carpet to cover his whole living room, except for the tiled floor. The tiled floor is 4 5\6 ft by 2 1\3 ft. Find the area the carpet needs to cover.
Answer:
11 5/18 ft squared
Step-by-step explanation:
because the floor is probably a rectangle, we can use the area formula to find the area of the carpet. the formula is
A = Length × Width
so now we plug in the numbers.
A = (4 5/6) × (2 1/3)
I'm going to simplify the numbers into an improper fraction because the numbers are in a mixed fraction format and I simply dislike it.
A = (29/6) × (7/3)
A = 203/18 ft squared
In the answer section, the numbers look different because I converted my 203/18 into a mixed number.
A = 203/18 = 11 5/18 ft squared
What is the volume of a rectangular prism
8 inches long, 3 inches wide, and 5 inches high?
Answer:
120
-------
8 x 3 = 24
24 x 5 = 120
= 120
Step-by-step explanation:
Determine the equation of the circle graphed below.
Does anyone know the answer??
a bank loaned out $19000, part of it at the rate of 7% per year and the rest at 15% per year. if the interest received in one year totaled $2000, how much was loaned at 7%? How much of the $19000 did the bank loan out at 7%?
Answer:
10625
Step-by-step explanation:
Let x= the amount loaned at 7%
which means that the amount loaned at 15% is 19000-x (or the rest of the money)
we can write the following equation
x*.07+(19000-x)(.15)=2000
solve for x
.07x+2850-.15x=2000
-.08x= -850
x=10625
The length of rectangular playground exceeds twice its width by 15 feet, and the
perimeter of the playground is 540 feet. What is the area of the playground in square feet?
Answer:
Width=85. Length=185. Area=15,725
Step-by-step explanation:
540/2=270, which is the sum of length+width.
270-15=255, so what's left is width+width+width.
255/3=85.
85*2=170
170+15=185
85*185=15,725
Digger the Dog Logan's dog, Digger, was constantly digging his way under the fence, escaping from the back yard, and following Logan to school. Digger was also in big trouble with Logan's mom who enjoyed leisure time away from her law firm by taking care of her flower garden. They decided they would have to keep digger tied up while they were away during the day. After a long discussion about how much of the back yard Digger should be allowed to destroy, they agreed that at least two-thirds of the yard should be safe for planting flowers and other plants. Logan tied Digger to the corner of the shed, at point A, with a 25-foot rope. Will this satisfy his mom?
Answer:
Is there a picture attached to this or how big the whole yard is?
Step-by-step explanation:
please help! find the value of x
Answer:
Step-by-step explanation:
so x*18 = 9*3 ( this is a formula for segments inscribed in a circle)
18x = 27
x = 27/18
x = 1.5
Can someone help me with this please ?