A triangular prism has a triangular cross section when cut parallel to the base and a rectangular cross section when cut perpendicular to the base.
What is a 3 dimensional solid?A 3 dimensional solid is a solid with height, length and width. Examples are cylinder, cone, prism, pyramid.
A triangular prism has a triangular cross section when cut parallel to the base and a rectangular cross section when cut perpendicular to the base.
Find out more on 3 dimensional solid at: https://brainly.com/question/8774322
A 60 foot ladder needs to reach a window that is 47 feet off the ground. How far away, to the nearest foot, from the building should the base of the ladder be placed?
A 5 feet
В 13 feet
C 37 feet
D 81 feet
Hello! :)
[tex]\large\boxed{\text{C. 37 Feet}}[/tex]
To solve for the distance from the building, we can use the Pythagorean theorem where:
c = length of ladder (Hypotenuse)
a = height of window
b = distance from building
Plug in the given values into the equation c² = a² + b²
60² = 47² + b²
Simplify:
3600 = 2209 + b²
Subtract both sides by 2209:
1391 = b²
Square root both sides:
b = √1391 ≈37.296. The correct answer is C.
The Lcm of 4,9 what is that
Answer:
36
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
Which reason justifies the statement below?
If AB + BC = AC and AC = EF + FG,
then AB+BC= EF+FG
Ill give brainless if answered fast
segment addition postulate
sum is the same
HELP ASAP PLEASE
FIND THE AREA OF THE FIGURE. ROUND TO THE NEAREST TENTH IF
NECESSARY.
8 mm
8 mm
A 164.5 mm2
B 106.7 mm2
C 89.1 mm2
D 64 mm2
Answer: 89.1
Step-by-step explanation: Firstly, for the square, you would multiply 8 by 8 which would result in 64. That is your first addend. Next, to find the area of the semicircle, you find the area of a whole circle, then divide by two. In this case, the area formula would be (pi)r^2. So, the radius would be 4, and in he formula that would end up with the answer being 50.24. Then, you divide by two. 25.1 (rounded to tenths) + 64 = 89.1.
Hope this helped!!
Question 2 of 43
What is the volume of this composite solid?
2 m
4 m
7 m
2 m
2 m
A. 58 cubic meters
Answer:
8 + 56 = 64
Step-by-step explanation:
Even if they dont give the third given length you can obviously see its a cube so all lengths are equal so multiply 2 by itself 3 times to get 8. Then the left figure will be multiplied like this: 7 x 2 x 4 = 56. Then you add them up to get 64.
A Taxi cab costs $1.50 for the first mile and $0.75 for each additional mile. Which equation could be solved to find how many miles you can travel for $10, given that “x” is the number of additional miles?
Answer:
x=11.333333
Step-by-step explanation:
1.5+.75x=10
subtract 1.5 from both sides.
1.5+.75x-1.5=10-1.5
.75x=8.5
divide .75 on both sides
.75x.75=x
8.5/.75=11.333333
Help with the questions b and c please
Answer:
b)1 hours 2 min
c)15min
Step-by-step explanation:
PLSS ANSWEER ILL GIVE BRAINLIEST
pls explain how to solve the equasion.
Answer:
there does not seem like a picture so I dont know the answer
Two different formulations of an oxygenated motor fuel are being tested to study their road octanenumbers. The variance of road octane number for formulation 1 is ı2 = 1.5, and for formulation, 2it is ı2 = 1.2. Two random samples of size n1 = 15 and n2 = 20 are tested, and the mean roadoctane numbers observed are x1 = 89.6 and x2 = 92 5. Assume normality. Find the 95%confidence interval for the difference in the mean octane number.
Answer:chomai
Step-by-step explanation:chomai
can anyone help me on this please
The answer is No.
14+4=18
18+5=23
23+6=29.
As you can see there is no consistency or linear function between these, unlike the x side which increases by the same number(1).
imagine a soccer coach designs the work out and says that for every mile you run you'll have to do 4 push ups. Miles and push ups are in a ratio of 1:4. If you run 2 miles, you'll have to do 8 push ups. If you run 6 miles , you'll have to do 24 push ups. The ratios 2:8 and 6:24 are equivalent to 1:4. When you reduce them by dividing by the greatest common factors, you'll get 1:4.
Simplify the ratio 5:35
A. 1:7
B.1:6
C.5:7
D.5:6
A pack of 12 pens costs £3.60 . How much does one pen cost ?
30 cents
Step-by-step explanation:
Pls help me on this problem
Answer:
The Answer for that is 100
Six friends went to a baseball game. The price for admission per person was $x. Three of the friends bought a hot dog for $3. Write and simplify an expression that represents the total cost
Answer:
y=6x+9
Where y is the total cost, x is the price for admission, 6 is the number of friends, and 9 is the amount spent on hotdogs.
What is the simplified form of the following expression?
RootIndex 3 StartRoot StartFraction 4 x Over 5 EndFraction EndRoot
StartFraction RootIndex 3 StartRoot 4 x EndRoot Over 5 EndFraction
StartFraction RootIndex 3 StartRoot 20 x EndRoot Over 5 EndFraction
StartFraction RootIndex 3 StartRoot 100 x EndRoot Over 5 EndFraction
StartFraction RootIndex 3 StartRoot 100 x EndRoot Over 125 EndFraction
Answer:
c StartFraction RootIndex 3 StartRoot 100 x EndRoot Over 5 EndFraction
Step-by-step explanation:
Answer:
Step-by-step explanation:
C. [tex]\sqrt[3]{100}[/tex]x/5
The midsegment of AABC IS IM. What is the length of AC if IM is 12 inches
long?
A. 6 inches
B. 15 inches
C. 30 inches
D. 24 inches
Answer:
D. 24 inches
Step-by-step explanation:
the answer is 24 inches
How many dimes is 5.60
Answer:
56
Step-by-step explanation:
a dime =10 cent
divide 5.6 by 0.1=56
HELP 30 POINTS!!!!!HELP 30 POINTS!!!!!HELP 30 POINTS!!!!!HELP 30 POINTS!!!!!HELP 30 POINTS!!!!!
What is the value of p in the equation?
One-fourth (8 minus 4 p) + 2 p = 12
–20
–2
5
10
Answer:
-10 if you meant 1/4(8-4p)
-20 if you meant 1/4{(8-4p)+2p}
Step-by-step explanation:
Answer:
-10 if you meant 1/4(8-4p)
-20 if you meant 1/4{(8-4p)+2p}
Step-by-step explanation:
hope this helps have a great day.
Select the expression that shows the next step for the following division
problem:
11 유는
x
6
a.
b.
5
11
5
d.
11
O a.
ob.
O d.
Kaleb arranges the numbers and symbols to an expression that equals 16.What expression does he make? 3 15 21 ÷ -
Step-by-step explanation:
[tex]21 - 15 \div 3 \\ [/tex]
simplify your answer should contain only positive exponents
(3x^2)^4
Answer:
81x^8
Step-by-step explanation:
i hope this helps :)
Evaluate the logarithm
log10(1,000,000)
Answer:
6
Step-by-step explanation:
[tex]log_{10} (1,000,000) \\ \\ = log_{10} (10^{6} ) \\ \\ = 6log_{10} (10) \\ \\ = 6 \times 1 \\ ( \because \: log_{10} (10) = 1) \\ \\ = 6[/tex]
Jessica is selling girl scout cookies and recorded how many she sold in one afternoon. She sold Thin Mints, Trefoils, and Samoas. a) She sold 54 boxes of Thin Mints, which was 60% of the total number she sold. How many total boxes did she sell? (3 points - 2 pts for correct answer, 1 pt for showing work)
Answer:
total # of boxes sold = 90
Step-by-step explanation:
54 is 60% of total #
54 = .6x
x = 54/0.6 = 90
Reco noticed that a nearby store was selling skateboards 25% off. The original price of the skateboard he wanted was $68. He bought the skateboard at the sale price. How much was his discount?
which ratio is equal to 1 1/3 :2
NEED HELP ON THIS ASAP PLS
Answer:
65.4
for this triangle we use the SOHCAHTOA rules because it is a right angled triangle.
so the rule used here is [tex]Tan x= \frac{opposite}{adjacent}[/tex]
[tex]Tan (17)= \frac{20}{x}[/tex]
we cross multiply both sides
[tex]\frac{tan(17)}{1} =\frac{20}{x}[/tex]
[tex]tan(17)x=20[/tex]
[tex]x=\frac{20}{tan(17)} =65.41705237[/tex]
the question said to the nearest tenth, so 65.4 is the final answer
the supermarket down the street from tina sells a cereal like beard called delici-osos. Last week, they sold 45 boxes of cereal. How many boxes will they sell in 7 weeks?
Answer:
they will sell 315 boxes in 7 weeks
Step-by-step explanation:
This is because you have to multiply 45 x 7 = 315
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Step-by-step explanation:
helo9ooooooo
thanks for freeeee points
Answer:
Umm..... no offense but do u need a docter or something?
Step-by-step explanation:
(50 points) Pls help ( I will report if you put random stuff or a link) pls do all of them if you can
Answer:
1. Isoceles and 40°(Acute)
2. Scalene and 110°(Obtuse)
3. Equilateral and 60°(Acute)
4. Isoceles and 45°(Right)
Easy 5th grade math help giving free brainliest. please answer!!
Answer:
12
Step-by-step explanation:
3 ÷1/4= 12Answer:
12
Step-by-step explanation:
3 ÷ [tex]\frac{1}{4}[/tex]
Keep the first number, change the symbol, and flip the fraction. (KCF)
[tex]\frac{3}{1}[/tex] × [tex]\frac{4}{1}[/tex] Solve
[tex]\frac{12}{1}[/tex] or 12