Answer:
Yes,it is a right triangle
Step-by-step explanation: use pythagorean theorem: 4.5^2+6^2=7.5^2
The measure 4.5 inches, 6 inches and 7.5 inches together form a triangle.
What is Triangle?A triangle is a three-sided polygon that consists of three edges and three vertices.
To determine whether the triangle formed by joining the straws will be a right triangle
we need to check if it satisfies the Pythagorean theorem
Let us assume that the 7.5-inch straw is the hypotenuse of the triangle. We need to check whether the sum of the squares of the other two sides (4.5 inches and 6 inches) is equal to the square of the hypotenuse (7.5 inches).
Using the Pythagorean theorem, we have:
7.5² = 4.5² + 6²
56.25 = 20.25 + 36
56.25 = 56.25
The sum of the squares of the two shorter sides is equal to the square of the longest side.
The triangle formed by joining the 4.5-inch, 6-inch, and 7.5-inch straws satisfies the Pythagorean theorem and is therefore a right triangle.
Hence, the measure 4.5 inches, 6 inches and 7.5 inches together form a triangle.
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anyone? hdjajajsjdjdjxj
Answer:
2
Step-by-step explanation:
Multiply 4 times 1/2
If you need to find the derivative the answer is 2^-1/2
A regular hexagon is inscribed in a regular hexagon. The length of each side of the inside hexagon is 8 in. What is the area of the shaded region? Round to the nearest tenth.
Answer: I need to see the picture of the shaded part to awnser
Step-by-step explanation:
Which equation in point slope form is shown in the graph below
A. y - 3 = - 4/7 (x+4)
B. y + 3 = - 4/7 (x- 4)
C.y - 3 = - 7/4 (x+4)
D.y + 4 = - 2/7(x - 3)
Answer:
D
Step-by-step explanation:
I know that its correct because I got it correct
it should equal to y=-2/7x+13/7
Please help! I really need assistance on this.
Step-by-step explanation:
SETH = 2.67 AMOS = 6
KARA = 4.8166667 TASH = 2.4
LIAM = 6 SONYA = 6
Answer:
Not sure
Step-by-step explanation:
Janet hikes a trail at a local forest each day. The trail is 3.6 miles long, and she has hiked 5 days in the past week. How many miles has Janet hiked in the past week?
Answer:
7.2 miles
Step-by-step explanation:
Janet hikes a trail 3.6 miles long each day. Considering the forth and back path, she trails 2*3.6= 7.2 miles.
Since she has hiked 5 days in the past week, she has hiked 5*7.2 = 36 miles.
The question does not specify if the path back is to be considered. If not, then the total distance traveled is 3.6*5 = 18 miles.
A recipe calls for 4 cups of rice. Using a bowl that holds 2/5 of a cup, how many bowls full of rice
will be needed?
Answer: 10
Step-by-step explanation:
4 divided by 2/5 = 10
It's more understood in decimal form where 2/5 = 4/10 = 0.4 then to check 0.4 x 10 = 4
The value of a rare baseball card has increased in value each year since it was found at a garage sale. The value of the card is modeled by the function f(x) = 185(1.13)x. What do f(x) and x represent in this situation? f(x) represents the total value of the card; x represents the number of years f(x) represents the number of years; x represents the total value of the card f(x) represents the base which is growing by 13% each year ; x represents the intial value of the baseball card f(x) represents the intial value of the baseball card; x represents the base which is growing by 13% each year
Answer:
Step-by-step explanation:
ok
Please help me I really don’t understand anything en this quiz
Answer:
look at the point where s is the corner of the truangle, look at where the y and x intercepts
Step-by-step explanation:
S(-3, 2)
U(-1,1)
T(-2,4)
Find the difference.
(⅚x + 10) - (⅙x -5)
***Be Careful - that minus sign is subtracting BOTH terms in the 2nd parentheses.
Answer: 2/3x + 15
Step-by-step explanation:
(⅚x + 10) - (⅙x -5)
The first thing to do here is to open the bracket. This will be:
= ⅚x + 10 - ⅙x + 5
= ⅚x - ⅙x + 10 + 5
= 4/6x + 15
= 2/3x + 15
what is the slope of the line that passes through the points (6,8) and (8,-9)?
[tex] \frac{ - 9 - 8}{8 - 6} = \frac{ - 17}{2} = - 8.5 [/tex]
Can someone please help me solve this
Answer:
33 degree
Step-by-step explanation:
x+114+33=180 (sum of angle of triangle)
x=180-147
x=33
4
What fraction of ALL the pies were eaten in total?
Answer:
15/8
Step-by-step explanation:
3+7+5=15 and they are all cut into 8. i think!
Answer:
I really can't help but I suggest you ask the tutor straight away if you need it urgently.have a nice day kid.
Which of the following is equivalent to -(-7)?
-6
8
-7
7
Answer:
-7
Step-by-step explanation:
-7 is the equivalent to -(-7) because there are 2 negative signs
Answer:
The way you explained this question is confusing so I think it is -7
i need help finding the missing angles
bye y hi 2+2 x 156 HHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhIIIIIIIIIIIIIIIIIIIIII
Answer:
314
Step-by-step explanation:
What’s the answer?????
Answer:
Decimal is .35
Discount is 17.49
Total is 32.5
Step-by-step explanation:
Answer:
Decimal is .35
Discount is 17.49
Total is 32.5
You rent an apartment that costs $1700 per month during the first year, but
the rent is set to go up $110 per year. What would be the monthly rent during
the 11th year of living in the apartment?
Answer:
it's 2910 an answer ?
Step-by-step explanation:
110×11 = 1210
Question:
You rent an apartment that costs $1700 per month during the first year, but the rent is set to go up $110 per year. What would be the monthly rent during the 11th year of living in the apartment?
Answer:
Arithmetic Sequence: d=110 or a11 = 2800
Step-by-step explanation:
Write out the first 3 terms:
a 1 = 1700 ←rent in 1st year
a 2 =1810←rent in 2nd year
a 3 =1920←rent in 3rd year
Arithmetic Sequence: d=110
Explicit Formula:
an=a 1+(n−1)d
a 11 =1700+(11−1)(110)1700+(11−1)(110)
a11=2800
Subtract. Write your answer in simplest form.
3 1/8 - 7/12
A. 2 1/24
B. 3 13/24
C. 2 13/24
D. 3 11/24
Answer:
I believe it is D
Step-by-step explanation:
Pls help me 15 points
Answer:
3rd option
Step-by-step explanation:
The answer is the 3rd option
Brainliest Please?
Please I need help!!! I will mark you brainliest!!!
Answer:
It might be option C. Hope this helps!! Have a nice day!
convert y=3x-2 to standard form
Answer:
y = 3 x−2
Step-by-step explanation:
Given negative 7.3 divided by one half, find the quotient.
−14.6
1.825
−3.65
14.6
Answer:
-14.6
Step-by-step explanation:
-7.3÷1(1/2)
= -73/5 which is -14.6
The required quotient of negative 7.3 divided by one-half is -14.6..
What is arithmetic?In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,
Here,
The expression negative 7.3 divided by one half can be written as,
-7.3 ÷ (1/2) = -7.3 × 2
To divide by one half, we multiply by 2. So,
-7.3 × 2 = -14.6
Thus, the quotient is -14.6.
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What is the increase of 15837.77 by 8.5
Answer:
Introduction. Percent, p%
'Percent (%)' means 'out of one hundred':
p% = p 'out of one hundred',
p% is read p 'percent',
p% = p/100 = p ÷ 100.
8.5% = 8.5/100 = 8.5 ÷ 100 = 0.085.
100% = 100/100 = 100 ÷ 100 = 1.
Increase the number by 8.5% of its value.
Percentage increase = 8.5% × 15,837.77
New value =
15,837.77 + Percentage increase =
15,837.77 + (8.5% × 15,837.77) =
15,837.77 + 8.5% × 15,837.77 =
(1 + 8.5%) × 15,837.77 =
(100% + 8.5%) × 15,837.77 =
108.5% × 15,837.77 =
108.5 ÷ 100 × 15,837.77 =
108.5 × 15,837.77 ÷ 100 =
1,718,398.045 ÷ 100 =
17,183.98045 ≈
17,183.98
Calculate absolute change (actual difference)
Absolute change (actual difference) =
New value - 15,837.77 =
17,183.98045 - 15,837.77 =
1,346.21045 ≈
1,346.21
Proof.
Calculate percentage increase:
Percentage increase =
8.5% × 15,837.77 =
8.5 ÷ 100 × 15,837.77 =
8.5 × 15,837.77 ÷ 100 =
134,621.045 ÷ 100 =
1,346.21045 ≈
1,346.21
Select the graph of the solution. Click until the correct graph appears.
|x| < 4
Answer:
The answer would be the one where the graph is between -4 and 4 but not including them. Since it is < it doesn’t include -4 or 4 and since it is less than 4 and absolute value it has to be between them.
at an airport it costs $7 to park for up to one hour and $5 per hour for each additinal hour
Help plz
Is the triangles similar? Why or why not?
Answer:
No, because the bigger triangles area is 10800, and the smaller one is 4500 so they are different.
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
Because if you flip the triangle vertically, it scales by 3x
so
15 x 3 = 45
25 x 3 = 75
12 x 3 = 36
319+ x) = -514 - x) I need help
Answer:7584793
Step-by-step explanation:
Answer:
X = 416.5
Step-by-step explanation:
319 + x = - 514 - x
x + x = -514 - 319
2 x = - 833
x = -833/2
x = -416.5
Brainliest to whoever answers this correctly!
The slope is a number that tells how steepness it is.
Meaning that the bigger slope it is, the more steepness it is.
We compare how steepness it is. Greater slope, greater steepness.
As plotted the graph of g(x) = -7x - 1
The g(x) does have more steepness than f(x).
Therefore, the answer is A.
Someone Please help quickly
Answer:
A. [tex]\frac{1}{5}[/tex]
Step-by-step explanation:
please help me, im struggling a lot rn
Answer:
what do you need help with
Step-by-step explanation: