Find the length of the third side. If necessary, round to the nearest tenth.
Answers
Answer:
13.9
Step-by-step explanation:
3rd side = a
a² + b² = c²
a² + 8² = 16²
a² + 64 = 256
a² = 192
[tex]\sqrt{a^2} =\sqrt{192}[/tex]
a = 13.856
Rounded to tenths:
13.9
Related Questions
Retangle has a length of 4 ft and an unknown length the area is 12x+24.What is the expression for the length
Answers
Answer:
x=-5/3
Step-by-step explanation:
12x+24=4
12x=4_24
12x=_20
3x=_5
Write the slope-intercept form of the equation of each line given the slope and y-
intercept.
Slope = 1, y-intercept = 3
Answers
Answer:
1x - y + 3 = 0
Step-by-step explanation:
y = 1(x) + 3
y = 1x + 3
1x - y + 3 = 0
3. David is sharing his
baseball cards with 4 of his
friends. Each friend will
have at least 16 cards.
Which inequality can used
to solve for how many
cards David gave away?
Answers
Answer:x has to be greater than or equal to 64 baseball cards
Step-by-step explanation:
16 cards multiplied 4 times equal 64 with is the minimum number of cards given to his friends
what is 2000+543765426696
Answers
Answer: 543765428696
Step-by-step explanation:
Answer:
543,765,428,696
Step-by-step explanation:
2000 + 543765426696 = 543,765,428,696
Round to the nearest ten thousand 738,424
Answers
Answer:
740,000
Step-by-step explanation:
Find the 10,000 place which is 38,000 and since 8is above 5 you round up and it's 740,000.
Answer:
740,000
Step-by-step explanation:
hope this helped!
Can someone help me with this?
No links please
Answers
Answer:
3) [tex](4x-9)(4x+9)[/tex]
Step-by-step explanation:
Answer:
(3) (4x - 9)(4x + 9)
Step-by-step explanation:
4x times 4x will give you 16x^2, and 9 times 9 is 81, but you need to have one of the nines negative to give you the -81.
You needed the square root of 16 and the square root of x^2, then the square root of 81.
How do I solve this?
Answers
Answer:
4.5
Step-by-step explanation:
The formula for solving area in parallelograms is base x height.
The base is 2.5 and the height is 1.8
2.5x1.8=4.5
Alan rented a truck for one days.There base fee of $20.99,and there was an additional charge of 84 cents for each mile driven. Alan had to pay $267.11 when he returned the truck. How many miles did he drive the truck?
Answers
Answer: 293 miles
Step-by-step explanation:
First remove the fixed cost of the base fee so we can find out the amount spent on the miles driven:
= 267.11 - 20.99
= $246.12
Alan is charged 84 cents for each mile driven and the total came to $246.12.
84 cents in dollar notation = $0.84
The total miles driven is therefore:
= 246.12 / 0.84
= 293 miles
Noah plans to repaint some classroom bookcases. He has 3 gallons of paint. All of the bookcases are the same size and each requires gallon of paint. What is the maximum number of complete bookcases he can paint?
Answers
Answer:
3 classroom bookcases
Step-by-step explanation:
Answer:
4 1/2
Step-by-step explanation:
i do not have an explaination
What is arc bd in this picture
Answers
The area of a rectangular coffee table is given by the trinomial x2 + 7x – 8. The table’s length is x + 8. What is the table’s width?
Answers
Answer:
9x - 8
Step-by-step explanation:
⦁ Convert the vertex form of the equation you wrote above to standard form.
the vertex was ax+b(?)
Answers
Answer:
ax^2 + bx + c
Step-by-step explanation:
im pretty sure this answers your question
The standard form of the vertex form equation is y = 2x² - 12x + 17
How to convert the equation?The vertex form of a quadratic equation is represented as:
y = a(x - h)² + k
Using the above form, the quadratic equation can be represented as:
y = 2(x - 3)² + 1
Expand
y = 2(x² - 6x + 9) - 1
Further expand
y = 2x² - 12x + 18 - 1
Evaluate the like terms
y = 2x² - 12x + 17
Hence, the standard form of the vertex form equation is y = 2x² - 12x + 17
Read more about vertex equation at:
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Question 1
1. Find the volume of the cylinder to the nearest hundredth. Use the pi key for pi.
6 in
8 in
Answers
Answer:
diameter(d)=8 in.
radius(r)= d/2= 4 in.
height(h)= 3r = 3(4) = 12 in.
Volume=r ² h
=(3.14)(4)²(12)
=(3.14)(16)(12)
=602.88 in.
Therefore, the volume of the cylinder is 602.88 in.
Step-by-step explanation:
HELPP QUICK PLSSS The solution to a two-variable system is the point on a graph at which the lines cross
Answers
Answer:
b. false, i think!
Step-by-step explanation:
Answer:
false
Step-by-step explanation:
Select the equivalent expression.
Answers
Answer:
D
Step-by-step explanation:
When exponents are multiplied by exponents, they add together and leave the base untouched.
Answer:
B
Step-by-step explanation:
(2^5/x^2)^4
(2^5×4)/(x^2×4)
2^20/x^8
Application of the rules of indices: product power law
Larry can read 12 pages of his book in 2 minutes. If he continues to read at this same
rate, which line on the graph below best represents the number of pages Larry can read
per minute?
Answers
You didn't include a picture of the graph, but Larry can read 6 pages of his book in a minute.
Answer:
the answer is simply asking you how many pages per minute so divide the number of pages by the time it took to read it so he can read 6 pages per minute just find 6 on the number line
Step-by-step explanation:
thank you!!
Could i have some help on this problem please?
Answers
Answer:
bc=40
Ac=50
KL:64
KM:100
Step-by-step explanation:
Pythagorean theorem
The area of a rectangular bathroom mirror is 10 square feet. The perimeter is 14 feet. What are the dimensions of the mirror?
Answers
Answer:
5 by 2
Step-by-step explanation:
It makes sense because:
Area: 5x2= 10 square feet
Perimeter: 5+5+2+2= 14 feet
A game decreased in price by 1/4
After the reduction it was priced at £27.
What was the original price of the game
Answers
Answer:
£36.
Step-by-step explanation:
Because the game was reduced by 1/4
This means that:
£27 = 3/4.
To find 1/3, divide 27 by 3. this gives us 9. Now we know that the game was reduced by £9. To find the original price, instead of taking £9 away, we do the inverse and add the £9. This gives us £36.
You can even check your answer also, as 9 is 1/4 of 36, this proving that the price before the reductio was £36.
I NEED THIS QUICK OR ILL FAIL MY MATH PLS
Answers
Answer:
Equation:900/10=90
Each bag has 90 beads
90/10=9 9beads per chain
Step-by-step explanation:
Six out of ten students prefer math class over science class. How many students do not prefer math if 200 students were asked?
Answers
Answer:
80
Step-by-step explanation:
What are the next three numbers in this pattern? 1, 4, 9, 16, __, __, __
Answers
Answer:
1,4,9,16,25,36,49
Step-by-step explanation:
The sequence is basically square numbers
Ben bought 2 shirts for $16 each, 3 pairs of socks for $2.50 a pair, and a pair of jeans for $37.75. If the sales tax rate is 6.5%, how much did he pay for his items?
Answers
Answer:
Total amount pay by Ben = $82.27 (Approx.)
Step-by-step explanation:
Given:
2 Shirts = $16 each
3 pairs of socks = $2.50 each
1 pair of jeans = $37.75 each
Sales tax = 6.5%
Find:
Total amount pay by Ben
Computation:
Total amount for shirts = 2 x 16
Total amount for shirts = $32
Total amount for socks = 3 x 2.50
Total amount for shirts = $7.50
Total amount before tax = $32 + $7.50 + $37.75
Total amount before tax = $77.25
Total amount pay by Ben = Total amount before tax[1+tax]
Total amount pay by Ben = 77.25[1+6.5%]
Total amount pay by Ben = $82.27 (Approx.)
In the diagram below of triangle ABC, medians AD, BE and CF intersect at point G
If the length of AD is 48 cm, how many centimeters long would DG be?
Answers
Answer:
DG = 16 cm
Step-by-step explanation:
DG is one- third of AD , then
DG = [tex]\frac{1}{3}[/tex] × 48 = 16
The length of the segment DG will be equal to 16 cm.
What is geometry?Geometry is one of the oldest branches of mathematics, along with arithmetic. It is concerned with spatial qualities such as figure distance, shape, size, and relative position. A geometer is a mathematician who works in the field of geometry.
Given In the diagram below of triangle ABC, medians AD, BE and CF intersect at point G and the length of AD is 48 cm.
The length of the segment DG will be calculated as,
DG is one-third of AD, then
DG = ( 1 / 3 ) × 48
DG = 16
Therefore, the length of the segment DG will be equal to 16 cm.
To know more about geometry follow
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which is the graph. or y=1/2x + 1? please hurryyyyyy!
Answers
Answer:
Graph 4
Step-by-step explanation:
It crosses at 1 (y-intercept) and has a slope of 1/2
Help pls I don’t understand this
Answers
Answer:
green is more likely yellow is less
Step-by-step explanation:
since there are more green stars it takes up 7/9 of the shapes in the jar, meaning there are more. there are only 2/9 shapes in the jar that are yellow hearts making them more rare
The two-way table displays data collected from a random group of middle school and high school students. Which statements are
correct? (frequencies rounded to nearest tenth)
es
A)
The relative frequency of "age 10-13" and "skip breakfast" is 25.9%.
B)
The row conditional relative frequencies of "age 10-13" and "eat breakfast"
is 74.1%.
The row conditional relative frequencies of "age 14-17" and "skip
breakfast" is 66.7%.
The column conditional relative frequencies of eat breakfast" and age 14
17" is 25.5%.
The column conditional relative frequencies of "skip breakfast" and "age
10-13" is 25.6%
D)
E)
Naobra finnertions to Stats and Pre
Answers
Answer:
B) The row conditional relative frequencies of "age 10-13" and "eat breakfast" is 74.1%
C) The row conditional relative frequencies of "age 14-17" and "skips breakfast is 66.7%
D) The column conditional relative frequencies of "eat breakfast" and "age 14-17" is 25.5%
Step-by-step explanation:
Danielle created a scale drawing of her room. Sheused the scale where 1 inch represents 2 feet of theactual room. Her drawing is 8 ½ in. by 11 in. What arethe measurements of her actual room?
Answers
17 ft by 22 ft
Drag each label to the correct location on the table. Each label can be used more than once, but not all labels will be used.
Simplify the given polynomials. Then, classify each by its degree and number of terms.
Answers
Answer:
The answers to your questions are given below.
Step-by-step explanation:
Polynomial 1:
12x² + 23x – 2
Name by degree: Quadratic because the highest power in the equation is 2.
Polynomial 2:
7x + 2
Name by number of terms: Binomial because the equation has two terms
Polynomial 3:
12
Name by degree: Constant because it has no variable
Name by number of terms: Monomial because it has only one term.
Someone help me with this please
Answers
Answer:
x = 114
Step-by-step explanation:
180 - 105 = 75
39 + 75 = x
x = 114