Answer:
C
Step-by-step explanation:
A=B times H is the same as A=L times W but they both find the area of a parallelogram as well as a rectangle.
41.89° = 41° + (0.89 X 60)' = 41° + 53.4
41°53' to the nearest minute.
eo
Exercise 5b
In AABC, A = 290, B = 36º, b = 15-8 cm.
Find a.
1
Answer:
a
Step-by-step explanation:
Sarah bought a pair of shoes that were discounted 12.5%. If the non-sale price was s,
which expression represents the cost Sarah paid for the shoes?
a. 1-0.125
b. 1-0.125s
c. 0.875s
d. 5-0.875
Answer:
B
Step-by-step explanation:
Can someone pls give me the answer to this I need it please
Answer:
i believe it's the first one
Step-by-step explanation:
Find the surface area of the figure below
Answer:
7200 I think???
In square inches, what is the area of the figure above?
Which is greater, 4 or v26
Answer:bvvve26
Step-by-step explanation:
Select the three expressions that are equivalent to 2 (4 - 3x) + (5x-2)
Answer:
The answer correct the questions is 11x-10
Answer:
Step-by-step explanation:
2 (4 - 3x) + (5x-2) can be solved in several basic steps. First, distribute multiplication in 2(4 - 3x), obtaining 8 - 6x and (overall) 8 - 6x + 5x - 2.
Combine like terms: -x = -10, or x = 10
determine if line AB is tangent to the circle?
yes
or
no
Answer:
yes
Step-by-step explanation:
work out the missing side and it already gives you two sides and the radius of the circle
Some number was divided by 3. After which, the quotient was added to 8. Next, the sum is multiplied by 6, which resulted in 42. Given this product, find the initial number.
Answer:
-3
Step-by-step explanation:
42/6=7
7-8=-1
-1x3=-3
Find the measure of each arc in OP
Answer:
Step-by-step explanation:
reposting cuz i need this asap for the one i circled do i find the hypotenuse or leg? pls help. i don’t need the answer i just need to know whether or not to solve for either the hypotenuse or leg. thanks. i’ll mark u brainliest and if u put a link im reporting you
Answer:
Hypotenuse
Step-by-step explanation:
For this problem you are given the vertical and horizontal sides of the triangle. The flagpole (6.5 meters) is the up-and-down triangle side and the distance from the hook to the flagpole is the base (5.2 meters) of the triangle.
Hope this helps!
can someone help?? please!
Answer:
cheese
Step-by-step explanation:
cheese is the best answer
I had 350 my mom gave 150 my dad gave me 150 my aunt and uncle gave me 100 I had 30 how much did I have
Answer:
780
Step-by-step explanation:
350+150+150+100+30=780
Hope this helps
The average age of the ten people on my basketball team was 13.5, but then a fifteen year old joined our team and an 11 year old quit the team. What is the average age of my team now?
Answer:
The new average is 134/10, or 13.4 years.
Step-by-step explanation:
a + b + c + d + e + f + g + h + i + j
------------------------------------------------ = 13.5 (the original average)
10
15 years is 1.5 year older than the 13.5 average and 11 years is 2.5 younger than that. The net change is 1.5 - 2.5, or -1. The number of players remains the same: 10. We subtract 1 from the sum of the player ages and divide the result by 10:
a + b + c + d + e + f + g + h + i + j - 1
--------------------------------------------------- = 13.4 (the new average)
10
Note that the sum of the original 10 ages is (10)(13.5), or 135, which becomes 134 after the 15-year-old joined the team and the 11 year old quit. The new
average is 134/10, or 13.4 years.
A rock is thrown from the top of a tall building. The distance, in feet, between the rock and the ground x seconds after it is thrown is given by f(x) = -16x^2- 4x + 382 How long after the rock is thrown does it hit the ground?
Answer:
bbbbbbbbbbbbbbbbbb
Step-by-step explanation:
Help me please anybody
Answer:
last choice plz mark brainliest
need help im struggling
Answer:
360
Step-by-step explanation:
to find volume, you multiply the length, width, and height together
Answer:360
Step-by-step explanation:
Ps.im not sure sorry if wrong
PLEASE HELP. WILL MARK BRAINLIEST
Answer:
Use https://www.bartleby.com/ it has helped me out a lot . Its actual tutors/teachers who answer your questions in about 30 minutes :)
Step-by-step explanation:
Please help I rlly mean it! :(
To find the solution of a system of equations, you can use the substitution, elimination, or graphing method. However, they gave you the graph.
Therefore, the solution is where the blue and yellow lines meet. For this problem, it is (4,2), so A.
3456 cubic inches to cubic ft
The lesson is Multiple unit multipliers.
Answer:
Step-by-step explanation:
1 cubic foot is 12 * 12 * 12 cubic inches.
1 cubic foot = 1728 cubic inches.
1 cubic foot = 1728 cubic inches
x cubic feet = 3456 Cross multiply
1728 x = 3456 * 1 Divide by 1728
x = 3456/1728
x = 2 cubic feet.
The other way to do this is
3456 cu inches [1 cubic Foot/1728 cubic inches] note that the units cancel and you are left with 1 division problem.
The question still comes to 2.
Solve the inequality. -8y_<40 The solution is .
Answer:
Hi! The answer to your question is y [tex]\geq[/tex] -5
Step-by-step explanation:
☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆
☁Brainliest is greatly appreciated!☁
Hope this helps!!
- Brooklynn Deka
Please help asap! And no links or weird answers, please :(
Is this set a function or not? Explain why it is or why it is not a function.
Answer:
yes, because at every x is associated one and only one y
Step-by-step explanation:
Which equation is an equation of a circle with a radius of 4 and its center is at (3,-2)?
o (x + 3)2 + (Y - 2)2 = 16
o (x- 3)2 + (y + 2)= 16
(X- 3)2 + (y + 2)2 = 4
o (x + 3)2 + (y - 2)2 = 4
Answer:
(x - 3)² + (y + 2)² = 16
Step-by-step explanation:
On Tuesday morning, the temperature was recorded
at 5°C. Over the course of the day, the temperature
dropped 7º. After this drop, what temperature will be
recorded?
A 12° C
B 2°C
C -2°C
D -12° C

I CAN DO IT!
A. Directions: In a 500-m run competition, the following data was recorded. Solve
velocity using the formula, v-d/t, wherein: v=velocity, d=displacement, time
v(m/s)
PLAYERS
Marione
Hannah
William
Princess
Axel
d(m)
500in
500m
500m
500m
500m
t(s)
53
60
55
58
63
Paturo plsss answer now
Answer:
Marione= 500/53= 9.43m/s
Hannah= 500/60= 8.33m/s
William= 500/55= 9.09m/s
Princess= 500/58= 8.62m/s
Axel= 500/63= 7.94m/s
Graph the Quadratic equation y=x2+2x−3
Answer:
Step-by-step explanation:
Answer:
Here is the answer.
Step-by-step explanation:
help fast please please please
Answer:
1). The correct answer is letter A)
6). The correct answer is letetr D)
Step-by-step explanation:
Let be the equation of a sin function:
[tex]sin(x)=Asin(B(x+C))+D[/tex]
Where:
A is the amplitudeThe period is 2π/BC is the phase shift leftD is the vertical shiftWe can see from the image of the problem (6):
The amplitude is: A = 3 units
The vertical shift is: D = 6 units
The phase shift is: C = π
The period is : P = 4π = 2π/B then B = 1/2
Therefore the correct answer is letetr D)
[tex]sin(x)=3sin(0.5(x+\pi))+6[/tex]
In the problem (1) we have:
The amplitude is: A = -2 units
The vertical shift is: D = 6 units
The phase shift is: C = π/4
The value of B = 1
Then the correct answer is letter A)
I hope it helps you!
pls help i cant fugure it out and question is on picture
Answer:
Step-by-step explanation:
According to the figure, cos Ф = 16/20 = 4/5 = 0.80.
Using the inverse cosine function on a calculator, we get
Ф = 0.644 radians or 36.87 degrees or arccos 4/5
CB is tangent to ⊙A at point C. Find the radius.
Circle A is shown. Line segment A C is a radii. Line segment B C is a tangent and it intersects with the circle at point C. A line is drawn from point B to point A and a point is drawn where the line intersects with the circle. The length of the radius is r, the length of C B is 8, and the length of B to the circle is 5.
Answer:
The length of the radius is 3.9 units
Step-by-step explanation:
From the details of the circle given, the circle is constructed with MS Visio and attached here;
From the drawing, we have;
The legs of the right triangle ABC = AC and CB
The given length of the leg CB = 8 units
The length from B to the circle on the hypotenuse side = 5 units
The length of the radius, AB = r
By Pythagoras's theorem, we have;
AB² = AB² + CB²
AB = r + 5 By segment addition postulate
Therefore;
(r + 5)² = r² + 8²
∴ (r + 5)² - (r² + 8²) = 0
r² + 10·r + 25 - r² - 8² = 0
10·r - 39 = 0
r = 39/10 = 3.9
The radius, r = 3.9 units long.
Answer:
39/10
Step-by-step explanation:
right on edg
Louise begins factoring the polynomial, which has four terms. Which is the completely factored form of her polynomial?
8x3+24x2+10x+30
2(4x3+12x2+5x+15)
2[4x2(x+3)+5(X+3)]
which is the completely factored form of her polynomial?
○8x^2(x+3)^2
○2x(4x^2+5)
○2(4x^2+5) (x+3)
○2(4x^2+5) (x+3)^2
8x^3 + 24x^2 + 10x + 30
Factor out a common term, which is 2:
2(4x^3 + 12x^2+5x+15)
Now factor inside the parentheses to get final answer:
2(4x^2+5)(x+3)
Answer:
Question 1:
Louise begins factoring the polynomial, which has four terms.
8x3+24x2+10x+30
2(4x3+12x2+5x+15)
2[4x2(x+3)+5(x+3)]
Which is the completely factored form of her polynomial?
8x2(x + 3)2
2x(4x2 + 5)
2(4x2 + 5) (x + 3)
2(4x2 + 5) (x + 3)2
Answer is C
Question 2
Wen is factoring the polynomial, which has four terms.
6x3 – 12x2 + 7x – 14
6x2 (x – 2) + 7(x – 2)
Which is the completely factored form of his polynomial?
(6x2 + 7) (x –2)
(6x2 – 2) (x +7)
(6x2 + 2) (x – 7)
(6x2 – 7) (x + 2)
answer is A
Question 3
Which is the completely factored form of 3x2 – 12x – 15?
3(x + 1)(x – 5)
3(x – 1)(x + 5)
(3x + 1)(x – 15)
(3x – 1)(x + 15)
answer is A
question 4
Antonia is factoring the polynomial, which has four terms.
21x3−63x2+15x−45
3[7x3−21x2+5x−15]
3[7x2(x−3)+5(x−3)]
Which is the completely factored form of her polynomial?
21x2(x − 3)
36x2(x − 3)
3(7x2 + 5) (x − 3)
3(12x2 + 5) (x − 3)
answer is C
question 5
What is the greatest common factor of the terms in the polynomial 4x4 – 32x3 – 60x2?
4
4x
4x2
4x3
answer is C
question 6
Which product of prime polynomials is equivalent to 8x4 + 36x3 – 72x2?
4x(2x – 3)(x2 + 6)
4x2(2x – 3)(x + 6)
2x(2x – 3)(2x2 + 6)
2x(2x + 3)(x2 – 6)
answer is B
question 7
Which product of prime polynomials is equivalent to 36x3 – 15x2 – 6x?
x(3x – 2)(4x + 1)
3x(3x – 2)(4x + 1)
3(x2 + 1)(4x – 1)
3(x2 + 1)(4x + 1)
answer is B
question 8
Pascha is factoring the polynomial, which has four terms.
3x3 – 15x2 + 8x – 40
3x2(x – 5) + 8(x – 5)
Which is the completely factored form of her polynomial?
(3x2 – 5) (x + 8)
(3x2 – 8) (x + 5)
(3x2 + 8) (x – 5)
(3x2 + 5) (x – 8)
answer B
question 9
Which product of prime polynomials is equivalent to 3x4 – 81x?
3x(x – 3)(x2 – 3x – 9)
3x(x – 3)(x2 + 3x + 9)
3x(x – 3)(x – 3)(x + 3)
3x(x – 3)(x + 3)(x + 3)
answer B
question 10
Which product of prime polynomials is equivalent to 8x3 – 2x?
x(2x – 1)(2x – 1)
2x(x + 1)(x – 1)
2x2(2x + 1)(2x – 1)
2x(2x + 1)(2x – 1)
Answer D