Answers
Answer:
408
Step-by-step explanation:
4 cm square
Area = s^2
Area = 4^2 = 16
I don't think you should be counting where the yellow and blue merge.
Yellow Top
Area = L*W
Area = 15*6 = 90
Yellow bottom = 90
Yellow Front
area = L*W
Area = 15*4 =60
Area yellow Back =60
Area 2 triangles
Area 1 triangle = 1/2*b*h
b = 3
h = 4
Area 1 triangle = 1/2*4*3 6
Area 2nd triangle = 6
Slanted part of triangle
Area = 6 * 5 30
Bottome Triangle
Area = L * W
L = 6
w = 3
Area = 6 *3 18
Total 426
Related Questions
Find the valur.of BAC
Answers
Answer:
X=30
The whole triangle = 180 degrees
In a sale, normal prices are rediced by 10% Nathalie bought a pair of shoes in a sale for 54
Answers
Answer:
they take 5 dollars and 40 cents off of it so it would be $48.60
a piece of wood is 1.75 meter long. A carpenter saws off 0.8 meter from it. Then he saws the remaining piece into 2 pieces of equal length.
a: How many meters long is each of the equal pieces?
b: How many centimeters long is it?
Answers
0.95m / 2 = 0.475m
0.475m
2) 0.475 x 100 = 475cm
Answer:
A, .475 B, .95
Step-by-step explanation:First you have 1.75m of log right, you 1.75-.8= .95
and .95/2=.475
Write a recursive formula for the sequence of numbers.
Answers
9514 1404 393
Answer:
a[1] = 3
a[n] = 2×a[n-1] +1
Step-by-step explanation:
We observe the first differences are ...
7-3 = 4
15-7 = 8
31-15 = 16
63-31 = 32
The first differences increase by a factor of 2, so we expect the recursive formula will have a term that looks like "2×a[n-1]".
The second term is 2·3+1 = 7.
The third term is 2·7+1 = 15.
This suggests our recursive formula is ...
a[1] = 3
a[n] = 2×a[n-1] +1
A ranch has 132 cows. You pick 32 of them at random and find that 18 of those cows have spots. Predict the number of cows on the ranch that have spots.
Answers
Answer:
82
Step-by-step explanation:
no. of cows 132
no. of cows I picked 32
left over 100
no. of cows that has spots 18
no. of cows on the ranch with spots 100-18
82
Ann is twice as old as mary and three times as old as donald. Together their ages total 99. How old is ann?
Answers
Answer:
54 years
Step-by-step explanation:
Given that :
Let :
Ann's age = x
Mary's age = x/2
Donald's age = x/3
x + x/2 + x/3 = 99
Take the L. C. M
(6x + 3x + 2x) / 6 = 99
11x / 6 = 99
11x = 99 * 6
11x = 594
x = 594 / 11
x = 54
Hence, Ann is 54 years
could someone just edit this and show me what u got by attaching a picture pls????? I NEED HELP IMMEDIATELY!!!! PLS HELPP. PLS DO NOT GUESS EITHER BUT PLS CMON AND HELP ME PLSSS
Answers
Answer: answers down below in the picture
lol i tried my best placing the dots and labeling .. sorry.. if you don't understand pls let me know
Photo Attached :)
I hope I did it correctly, just a little tedious.
Match each expression to its equivalent expression. (6+8)*x 4x+4+2 1 4(2x+3) 6x+8X 1 6(x+y+z) 8x+4+3 1 4(x+2) 6х+бу+6z
Answers
If these are separated like:
(6+8)*x, 4x+4+21, 4(2x+3), 6x+8x, 16(x+y+z), 8x+4+31, 4(x+2), and 6x+6y+6z...
Then it will be (6+8)*x with 6x+8x, 4x+4+21 with 8x+4+31, 4(2x+3) with 4(x+2), and 16(x+y+z) with 6x+6y+6z. Due to like terms, it only makes the most amount of sense.
What's bolded is your answer.
Can you find the
rectangle's perimeter
I’m marking branliest
Answers
Answer:
P = 10x+4
Step-by-step explanation:
The perimeter of a rectangle is given by
P = 2(l+w) where l is the length and w is the width
P = 2( 3x+2+ 2x)
Combine like terms
P = 2(5x+2)
Multiply by 2
P = 10x+4
Complete this equation Sin(x+y)/sin(x-y)=
Answers
Answer:
Step-by-step explanation:
sin(x+y)/sin(x-y)
here sin ans sin gets cancel so the final answer is
x+y/x-y
Please help
The number of high school seniors graduating from a certain high school increases each year. The equation y = 21.8571x + 309.3333 is the least squares regression line for the number of high school seniors, y, graduating from a high school x years since 2010. For each subsequent year, about how many more seniors graduate from the high school? Round to the nearest whole number
Answers
Answer:
22
Step-by-step explanation:
The 309.3333 is the base amount of seniors that graduate each year, the x is the number of years, so the 21.8571 is the number of students they increase by. This answer is 100% I took the final and got it right. Hope this helps!! :)
Answer:
22
Step-by-step explanation:
Solve, using linear combination.
p + q = 0
q – p = 8
Which ordered pair, (p, q), is the solution to the system of equations?
(4, –4)
(4, –4)
(10, 1)
(−4, 4)
Answers
Answer:
(4' -4)
Step-by-step explanation:
make p subject of the formula in the first equation substitute the value in the second equation to determine q and replace q in first equation
Answer:the answer is (4, -4)
Step-by-step explanation:took the test and got it right
Austin is taking an English test worth 100 points and has 25 questions. There are multiple choice questions worth 3 points each and short essay questions worth 8 points each. How many short essay questions are on Austin's test?
Answers
Using the triangle below. What are the trigonometric ratios of angle A?
Answers
Answer:
D
Step-by-step explanation:
D
Simplify the ratio-
2kg : 3kg : 1.5 kg
Answers
Answer:
1.33kg : 2kg : 1kg
Step-by-step explanation:
2kg : 3kg : 1.5 kg
Given data
We have the ratio
2kg : 3kg : 1.5 kg
Let us reduce the ratio further
2/1.5: 3/1.5 : 1.5/1.5
1.33kg : 2kg : 1kg
Hence the simplified ratio is 1.33kg : 2kg : 1kg
what is the sum of the integers between the square root of 37 and the square root of 98?
Answers
Triangle FGH is similar to triangle IJK. Find the measure of side KI. Round your
answer to the nearest tenth if necessary.
43
8
H Η
G
K
J
31
F
Answers
Answer:
[tex]5.8[/tex]
Step-by-step explanation:
Similar shapes also maintain a constant proportion of sides. Therefore, we can set up the following equation:
[tex]\frac{31}{43}=\frac{\text{KI}}{8}[/tex]
Solving, we get:
[tex]\text{KI}=\frac{8\cdot 31}{43}\approx \boxed{5.8}[/tex]
i need help on this question
Answers
Answer:
188.5 cubic inches
Step-by-step explanation:
V(cone) = 1/3πr²h
= 1/3π(3²)(2)
= 1/3(9)(2)π
= 6π
V(cylinder) = πr²h
= π(3²)(6)
= 54π
Total Volume = 6π + 54π or 60π
60π is approximately 188.5 cubic inches
Maya invests $3,500 into an ETF which earns 7% per year. In
30 years, how much will Maya's investment be worth if
interest is compounded semiannually (twice a year)? Round to
the nearest dollar.
Answers
Plz answer these, I need to pass for my report card next week, plz Ill give 16 pts
Answers
Answer:
I only know some, I'll answer the ones I know:
Question 1 of 5:
1. Obtuse
2. Acute
3. Obtuse
4. Right
Question 4 of 5:
1. Figure A
2. None
3. Figure C
Step-by-step explanation:
Have a good day :)
Answer:
problem 1:
angle a is obtuse, angle b is acute, angle c is obtuse, angle d is right
problem 3:
triangle a is scalene, triangle b is equilateral, triangle c is isosceles, triangle d is isosceles.
problem 5:
a) triangle
b) circle
c) rectangle
problem 2:
triangle a is obtuse, triangle b is obtuse, triangle c is acute, triangle d is right.
problem 4(answers in orders):
figure a, none, figure c
Hope this helped!
One of the base angles in an isosceles triangle is 75 degrees, then its exterior angle is
A. 105 degrees
B.75 degrees
C. 285 degrees
D, 30 degrees
Answers
Answer:
105 degrees
Step-by-step explanation:
Supplementary angles add up to 180 degrees.
You just gotta subtract your given (in your case 75) from 180 to get your answer my guy
Triangle sum theorem 180-75=105
Consider the equation 5 + x = n. What must be true about any value of x if n is a negative number?
Answers
Answer:
it must be a negative number less than -6
Step-by-step explanation:
PLEASE HELP ASAP!!
What is the vertex of the graph and is the vertex a maximum or minimum?
А. (1, 3); maximum
B. (-1,-1); minimum
C. (3, 1); maximum
D. (0, 2); minimum
Answers
(A)
Step-by-step explanation:
The vertex is located at (1, 3) and it's a maximum.
the diameter is a circle is 16in. Find it’s circumference in terms of π.
C= ________in
Answers
According to the question,
Diameter of circle = 16 inWe are asked to calculate it’s circumference in terms of π.
★ Circumference of circle = 2πr
___________________________________
Let us first calculate the radius of the circle.
→ Diameter = 2 × Radius
→ 16 in = 2r
→ r = 16 in ÷ 2
→ r = 8 in
___________________________________
Substituting values in the formula of circumference,
→ C = 2πr
→ C = (2 × π × 8) in
→ C = 16π in
Therefore, 16π inches is the required answer.
Figure B is a scale image of Figure A, as shown. What is the scale factor applied to
Figure A to produce Figure B?
Answers
The scale factor is 3.75.
Si la amplitud del complemento de un ángulo agudo es mayor, menor o igual que la del suplemento de un ángulo agudo. ¿podes responder aunque no conozcas cuanto mide el ángulo o te faltan datos? Explica como lo pensás
Answers
Answer:
Dados dos ángulos vecinos, ambos son complementarios si la suma de sus medidas es igual a 90° y suplementarios si esa suma de medidas es igual a 180°. Puesto que uno de los ángulos es el ángulo agudo mencionado en el enunciado, es decir, un ángulo cuya medida es mayor que 0° y menor que 90°. Entonces, el ángulo complementario debe ser inevitablemente menor que el ángulo suplementario.
Step-by-step explanation:
Dados dos ángulos vecinos, ambos son complementarios si la suma de sus medidas es igual a 90° y suplementarios si esa suma de medidas es igual a 180°. Puesto que uno de los ángulos es el ángulo agudo mencionado en el enunciado, es decir, un ángulo cuya medida es mayor que 0° y menor que 90°. Entonces, el ángulo complementario debe ser inevitablemente menor que el ángulo suplementario.
Ram deposited a sum of Rs 4500 in a bank at the rate of 8% per year for 2.5 years find the interest of the sum and find the amount received by him at the end of 4 years
Answers
Step-by-step explanation:
..I have Solve the question in the pic.
I = PRT
P = 4500
R = 8% = 8/100
T = 2.5 yr
I = 4500 * 8/100 * 2.5
I = 900
Amount = interest + principal
A = I + P
I = 4500 * 8/100 * 4 = 1440
P = 4500
A = 1440 + 4500 = 5940
You shuffle a deck of 26 cards representing the letters of the alphabet. You randomly select a card from the deck. What is the theoretical probability that the card represents one of the letters in the word "skateboard"?
Answers
Answer:
0.38461538461
Step-by-step explanation:
skateboard has 10 letters. there are 26 cards
[tex]p(a)=\frac{number of favorable outcomes}{possible outcomes}[/tex]
10/26=
I need help please :,(
Answers
There is just enough water in the container to exactly fill the
hemisphere. The container is held so that the point of the cone
is down and the altitude of the cone is exactly vertical. Find the
height of the water in the cone. Round to the nearest tenth.
Answers
Answer: hello your question is Vague hence I will provide a general solution. in which you can input your values into and get your answer.
answer = h = 3 ( V / π r^2 )
Step-by-step explanation:
The volume of a cone is exactly the volume of a hemisphere, given that the radius and height are the same .
The height of the water in the cone = height of the hemisphere / height of cone ( given that the water completely fills the hemisphere )
∴ h = 3 ( V / π r^2 )