Answer:
3^2 would be the correct answer.
please help IM a NOT opErAted tO do THIs
Find the degree of -5w^3-4w^2+7w+16
Answer:
3
Step-by-step explanation:
the degree is the highest power of the variable.
What value of x makes the equation 4(5-7x)=6-12x true?
Answer:
x=7/8 or x= 0.875
Step-by-step explanation:
Yeah thats about it guys
The value of x is \(\frac{7}{8}\)
Linear equation :Given equation are,
\(4(5-7x)=6-12x\)
To solve above equation, isolate variable x on one side and constant on other side of equation.
\(4(5-7x)=6-12x\\\\20-28x=6-12x\\\\-28x+12x=6-20\\\\-16x=-14\\\\x=\frac{14}{16}=\frac{7}{8}\)
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What is the name of a solid that has two parallel polygon bases and all other faces that are rectangles?
Answer: Rectugaler Prism
Step-by-step explanation: Because thats how its built i think i just need points
Answer:
Prism
Step-by-step explanation:
A prism is a three-dimensional figure with two parallel, congruent bases. The bases, which are also two of the faces, can be any polygon. The other faces are rectangles. A prism is named according to the shape of its bases.
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Mark BRAINLIEST
Help its sphere volume
A relation is not a function if a vertical line intersects the graph AT _____
A relation is not a function if a vertical line intersects the graph MORE THAN ONCE.
What is a function?A function is an expression, rule, or law in mathematics that describes a relationship between one variable (the independent variable) and another variable (the dependent variable).
If a vertical line meets the graph at exactly one point in all directions, the relation is a function. If a vertical line touches the graph more than once, the relationship is NOT a function.
Any vertical line in the plane can only intersect a function's graph once. As a result of the vertical line test, a curve in the plane represents the graph of a function if and only if no vertical line intersects it more than once.
Therefore, If a vertical line intersects the graph MORE THAN ONCE, the relation is not a function.
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Simplify.
23(is an exponent)+4⋅8
A. 40
B.80
C. 96
D. 160
THE NUMBER 3 IS AN EXPONENT ABOUVE THE #2
Mary borrowed $6000 from a bank for 3 years and was charged simple interest. The total interest that she paid on the loan was $720. As a percentage, what was the annual interest rate of her loan?
If necessary, refer to the list of financial formulas.
what is the percent %
Which sign makes the statement true?
5.7 x \(10^{2}\) 5,700,000,000,000
Please help me quickly!!
Answer:
<
Step-by-step explanation:
the exponent will tell you how many places u need to move the decimal. 5.7 × 10 to the 2nd power = 570. u moved the decimal 2 places to the right.
Help pls. Also wdym this is to short yk why so long >:/
Answer:
Y= mx + b
so Y = 1/3x + 2
just substitute
The steepness or grade of a road is expressed as a percent. if a road rises 8 feet for every 64 horizontal feet. What is the slope of the road? what percent grade is this ?
Answer:
\(\frac{1}{8}\) is the slope, and the percent grade of this is 12.5%.
Step-by-step explanation:
The slope of any linear equation is always rise over run.
Since we rise 8 feet for every 64 feet travelled horizontally, our fraction is
\(\frac{8}{64}\) which simplifies to \(\frac{1}{8}\), so \(\frac{1}{8}\) is the slope.
To find the percent grade, we find the decimal version of \(\frac{1}{8}\) and multiply by 100.
\(1\div8 = 0.125\\0.125\cdot100 = 12.5\)
Hope this helped!
Answer:
Slope = 1/8
Grade = 12.5%
Step-by-step explanation:
Hey there!
Well if the rise/run is 8/64
then the slope is 8/64,
8/64
simplified
1/8 is the slope
The decimal grade is 1/8 as a percent so,
1 ÷ 8 = .125
Move the decimal place 2 times to the right,
12.5% is the decimal grade
Hope this helps :)
What is the length of Line segment S R? 9 units 12 units 15 units 18 units
Answer:
15 units
Step-by-step explanation:
15 units because
The length of Line segment S R is C. 15 units.
What are line segments?
A line segment is part of a line that has two endpoints and is finite in the period. A ray is a line section that extends indefinitely in one path.
What is an example of a line segment?A ray is represented by way of a factor at one stop, that is the starting point, and an arrow at the alternative give up. This arrow represents that the road is going on all the time. example: a line that you see without preliminary and endpoints. A ruler, a pencil, and a stick are examples of a line segment in real life.
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Find the number that makes the ratio equivalent to 12:4.
60:__
Answer: 12x5 is 60 and 4x5 is 20 so it is 12:4 to 60:20
Step-by-step explanation: Just use multiplication
. ( 9 × 1 , 000 ) + ( 7 × 100 ) + ( 1 × 10 ) + ( 3 × 1 ) + ( 4 × 1/10 ) What is this as a decimal number?
Answer:
9713.4
Step-by-step explanation:
We have to use the B O D M A S theorem to solve this.
That is,
B → Brackets
O → Of
D → Division
M → Multiplication
A → Addition
S → Subtraction
Accordingly,
\(\sf ( 9 * 1 , 000 ) + ( 7 * 100 ) + ( 1 * 10 ) + ( 3 * 1 ) + ( 4 * \frac{1}{10})\\\\ 9000+700+10+3+\frac{4}{10} \\\\9713+0.4\\\\9713.4\)
Jennifer has $5.55 in her piggy bank. She decides to split it even among her 5 brothers and sisters. How much money will each sibling receive?
???????????????????????????
Answer:
12 and 78 are complementary.
80 and 100 are supplementary.
50 and 50 are neither.
Step-by-step explanation:
Hope it helps! =D
Explain the cosine rule and sine rule while also saying how to use it and provide examples (keep it in simple terms)
Answer:
Sure, I'll explain the cosine rule and sine rule in simple terms:
The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.
Here's an example of how to use the cosine
Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.
Using the cosine rule:
a^2 = b^2 + c^2 - 2bc * cosA
where A is the angle opposite side a, we can plug in our values and solve for a:
a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)
a^2 = 64 + 36 - 96 * 0.707
a^2 = 10.56
a = sqrt(10.56)
a = 3.25 (rounded to two decimal places)
Therefore, the length of side a is approximately 3.25 units.
Answer:
Step-by-step explanation:
HELP PLEASE I REALLY NEED HELP
How do i find the
Interest:
Amount:
Which statements are true?
Select each correct answer.
1. All triangles have one right angle.
2. Only some triangles are polygons.
3 .All triangles have 3 angles.
4. All triangles have 3 straight sides.
5 All triangles are plane figures.
Answer:
3, all triangles have 3 angles
Step-by-step explanation:
since a triangle is a 3 sided figure, it will always have 3 internal angles
\(\huge{\textbf{\textsf{{\color{navy}{An}}{\purple{sw}}{\pink{er}} {\color{pink}{:}}}}}\)
3 .All triangles have 3 angles.
3 .All triangles have 3 angles.4. All triangles have 3 straight sides.
3 .All triangles have 3 angles.4. All triangles have 3 straight sides.5 All triangles are plane figures.
ThanksHope it helps.Please help <3
Find the volume of a pyramid with a square base, where the perimeter of the base is
16.9 cm and the height of the pyramid is 19.6. Round Your answer to the nearest tenth of the cubic centimeter.
Answer:
116.6
Step-by-step explanation:
Volume = ⅓ × area of base ×height. We don't have the area of base, we need to find it.
Perimeter (4×Length) = 16.9 cm
Length = 16.9÷4 = 4.225 cm
Area = L² = 4.225² =
Volume of pyramid = 1/3 × 4.225² × 19.6 = 116.624 = 116.6 cm³
What is the probability of spinning a 1 and flipping heads
Answer:6/11
Step-by-step explanation:
The probability of spinning a 1 and flipping a heads is given by the equation A = 1/10
What is Probability?The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible
Probability = number of desirable outcomes / total number of possible outcomes
The value of probability lies between 0 and 1
Given data ,
Let the probability of spinning a 1 and flipping a heads be A
Now , the equation will be
The total number of values in the spinner = { 1 , 2 , 3 , 4 , 5 }
So , the number of possible outcomes = 5
The probability of spinning a 1 = 1 / number of possible outcomes
Substituting the values in the equation , we get
The probability of spinning a 1 = 1/5
The number of outcomes for flipping a coin = { heads , tails }
Now , the probability of flipping a head = 1/2
So , the probability of spinning a 1 and flipping a heads A = probability of spinning a 1 x probability of flipping a head
Substituting the values in the equation , we get
The probability of spinning a 1 and flipping a heads A = ( 1/5 ) ( 1/2 )
On simplifying the equation , we get
The probability of spinning a 1 and flipping a heads A = 1/10
The probability of spinning a 1 and flipping a heads A = 0.1
Hence , the probability is 1/10
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PLEASE HELP MEEEEEEE
Answer:
101
Step-by-step explanation:
I had the same question because my mah teacher showed me!!
PLease mark as brainlist
What is the height, h, of the large triangle? Area of triangle = 12
Answer:
Step-by-step explanation:
Area of solid triangle = 37.5
a piece of wood is designed in the same of a cone.
a cylindrical hole of radius 4cm and depth 3cm has been drilled into the base.
show that the volume of wood used to produce this shape is 120pi cm^3
Answer:
See explanation
Step-by-step explanation:
Volume of cone - volume of cylinder
[1/3π(6)²(14)] - [π(4)²(3)]
168π - 48π = 120π
Select the correct answer Which statement about the inequality 2 1/5 < 2 3/5 is true?
Answer: We are given inequality 2(1)/(5) < 2(3)/(5). This can be read as : 2(1)/(5) is less than 2(3)/(5). Therefore, 2(3)/(5)
Step-by-step explanation:
This is Expert Verified Answer We are given inequality 2(1)/(5) < 2(3)/(5). This can be read as : 2(1)/(5) is less than 2(3)/(5).
The cost of renting an inflatable bounce house for 2 hours is $53.50. At this rate, what is the cost of renting the bounce house for 5 hours?
Answer:80.25
Step-by-step explanation:
Write an expression for each statement:
A. the product of 4 and b
B. The sum of 1/5 of m and 2/5 of m
C. n divided by 8; then subtract 3 from the quotient
D. Explain how 1/4c and 1/4 C are different
Answer:
4b
1/5m + 2/5m
(n division sign 8) - 3
1/4c and 1/4 C are different because 1/4c is 1/4 multiplied by a number and 1/4 C is just 1/4 added or subtracted or divided by C
Step-by-step explanation:
What is 1+1. I’m really wondering of what your thoughts will be on this one.
Answer: Depending on the situation, 2 or 11
Step-by-step explanation:
1 + 1 = 2
1+1 = 11
Answer:
Step-by-step explanation: So you take 1 and add it the other 1 and it equals 2
need help on this mapping
Answer:
The answer is C
Step-by-step explanation:
The way my teacher helped us remember it last year was if Y repeats she is a cheater and breaks the function.