PLEASEEE HELPPP I REALLY NEED IT IM TAKING A TESTTT
Answer:
Coping is very bad habit.... sorry I will not answer your question because ur coping...
Answer:
A. Quadrilateral
B. 360° = 2(82°) + 2( 3x - 1 )°
C. f(x) = ( 3x - 1 )
Step-by-step explanation:
360° = 164° + (6x - 2)°
360° - 164° + 2 = 6x
196° = 6x
x = 196°/6
x = Rationalize(32.33333333333)
Using f(x) =8x^2 and g(x) = 2x +8
Find f(g(x))
Answer:
32x²+256x+512
Step-by-step explanation:
f(g(x))=8(2x+8)²=8(4x²+32x+64)=32x²+256x+512
could anyone help me with this please??
Answer:
x = 103⁰
Step-by-step explanation:
127+40+90+x = 360⁰
257+x = 360⁰
x = 360⁰- 257⁰
x= 103⁰
(b) Principal = * 8000, Rate = 8% p.a., Time=2*1/2years
Answer:
Step-by-step explanation:
time=1 years
interest=principal*time*rate/100
=8000*1*8/100
=64000/100
=640
therefore interest=640
Answer:
Compound Interest = 9680
Step-by-step explanation:
The formula of Compound Interest: [tex]A = P(1 + \frac{r}{n} )^n^t[/tex]
Where;
A = Compound Interest
P = Principal amount
r = Rate of interest
n = amount of deposite annually
t = total time
Therefore:
[tex]A = 8000(1 + \frac{0.08}{1})^1^*^2^.^5[/tex]
[tex]A = 8000(1 + 0.08)^2^.^5[/tex]
[tex]A = 8000(1.08)^2^.^5[/tex]
A = 8000(1.21)
A = 9680
Therefore, the compound interest = 9680
Hope this helps!
I need help with #12
Answer:
B
Step-by-step explanation:
Mhanifa please help! This is due soon and I dont want to fail
Answer:
#1
Sum of interior angles is 180:
y = 180 - (42 + 31) = 107The law of sines:
x / sin 107 = 11 / sin 42x = 11 sin 107deg / sin 42deg x = 15.72#2
The law of cosines:
cos 76 = (6² + 17² - x² )/2(6)(17)204*0.24 = 325 - x²x² = 325 - 48.96x² = 276.04x = √276.04x = 16.61#3
Same as above:
2*9.4*10*cos 20 = (10² + 9.4² - x²)176.66 = 188.36 - x²x² = 188.36 - 176.66 x² = 11.7x = √11.7x = 3.42#4
Sum of interior angles is 180:
y = 180 - (52 + 94) = 34The law of sines:
x / sin 34 = 15 / sin 94x = 15 sin 34 / sin 94 x = 8.41solve for -3x ≤ -9
I need it for math so be correct
Divide each term by −3-3 and simplify.
Inequality Form:
x≥3
Answer:
x≥3
Step-by-step explanation:
Divide both sides by -3.
−3x/ −3 ≤ −9/ −3
x≥3
SOMEONE HELP ITS 2IN THE MORNING AND I CANT THINK PROPERLY RIGHT NOW
Answer:
Step-by-step explanation:
37+82=x(sum of two interior opposite angles is equal to the exterior angle formed)
119=x
therefore x=119 degree
7. Which relation is a function?
CC8F.1
A. {(0,0). (1.1), (2.2), (0,3)}
B. {(0,0). (0,1),(0,2), (0,3)}
C. {(0,0), (0.1), (1.0), (0.2)}
D. {(0,0), (2.0), (4.0), (6,-2)}
Answer:
D. relation is a function
hope this helps :-))
What is the median number of books read?
Answer options with 5 options
A.5
B.8
C.9
D.10
E.11
Answer:
The answer is B:8
Step-by-step explanation:
because when you line up the numbers in order
5 6 7 8 11 11 15
The middle number is 8
Area And Volume PLS HELP
Answer:
Area of Top Bottom- L x W = Area so 8 x 5= 40 sq ft
Area of Front Back- L x W = Area so 3 x 8 = 24 sq ft
Area of Left side/ Right side L x W = Area so 3 x 5 = 15
Total Surface Area- X + Y + Z = Total SA so 40 + 24 + 15 = 79
Volume- L x W x H = Volume so 8 x 5 x 3 = 120 cubic feet
Step-by-step explanation:
L being length
W being width
H being Height
What numbers multiply to make -384 and add to make 8?
Answer:
-16 and 24
Step-by-step explanation:
-16 x 24 = -384
-16 + 24 = 8
Direct, inverse, or neither?: xy = 15
calculate decrease in 71.2kg of 25%
Answer:
53.4.......
follow me........
if the radius of the circle is 8 units find the area of the hexagon
The sum of interior angle of the given regular hexagon is 720 degree. The area of the hexagon with side of 8 units is 96√3 square units
Area of a hexagonThe sum of interior angle of the given regular hexagon is 720 degrees
The measure of one of the angles is 120 degrees
<ABO = 120/2 = 60 degrees
Since all the angles of triangle ABO are the same, hence AB = 8 units
Determine the area of the hexagon
A = 3√3/2 a²
Substitute a = 8 units
A = 3√3/2 (8)²
A = 3√3/2 * 64
A = 3√3 * 32
A = 96√3 square units
Hence the area of the hexagon with side of 8 units is 96√3 square units
Learn more on area of hexagon here: https://brainly.com/question/2919364
#SPJ2
-6x-5>-4(x-1)+3. Solve step by step pls
Answer:
Step-by-step explanation:
-6x-5>4(x-1)+3
-6x>4(x-1)+8
-6x>4x-4+8
-6x>4x+4
-10x>4
-x>.4
x<-1
An all-star baseball team has a roster of seven pitchers and three catchers. How many pairs of pitchers and catchers can the manager select from this roster?
Answer:
3 pairs
Step-by-step explanation:
there is only 3 catchers so there can only be three pairs
Which is the answer ? Please help
Answer:
Answer is C.
Step-by-step explanation:
8÷8= 1
1 whole
E(4, 6) is one endpoint of EF. M(1, 1) is the midpoint of EF.
Determine the coordinates of the endpoint F.
Need help, no links. Thanks
Answer:
Solution given:
now
base[b]=8
hypotenuse [h]=17
perpendicular [p]=15
by using Pythagoras law
p²+b²=h²
15²+8²=17²
289=289
It satisfied so
AB is a tangent to the circle.
Which length is equal to 4 yards 3 feet?
Answer:
12
Step-by-step explanation:
The graph shows how many miles Barrett traveled over a 5 hour time frame. The point (1,50) is on the graph what is the unit rate for the first hour?
Answer:
Step-by-step explanation:
The answer is B 50
HELP WORTH 50 points
Answer: π = 218956.44
Step-by-step explanation:
π = (132π^2)4
π = (54739.11)4
π = 218956.44
Answer:
218956.4
Step-by-step explanation:
write an absolute value equation that has the solutions x=2 and x=14
Answer:
|2| and |14|
Step-by-step explanation:
Answer:
if I am not mistaken I think my answer 56
Find five rational numbers between −2/3 and 0
Step-by-step explanation:
-1.4 or - 14/10
-1.3 or -13/10
-1.2 or -12/10
-1.1 or -11/10
-1.0 or -1/1
x + 7y = 6x-(2/3)
Solve for x and y. You do not need to show your work
Answer:
[tex] \displaystyle x = \frac{21y + 2}{15} [/tex]
[tex] \displaystyle y = \frac{15x - 2}{21} [/tex]
Step-by-step explanation:
Solve for x:remove parentheses:
[tex] \displaystyle x + 7y = 6x - \frac{2}{3} [/tex]
move x to left hand side and y to right hand side and change its sign:
[tex] \displaystyle x - 6x = -7y - \frac{2}{3} [/tex]
simplify Substraction:
[tex] \displaystyle - 5x = \frac{-21y - 2}{3} [/tex]
divide both sides by -5:
[tex] \displaystyle x = \frac{21y + 2}{15} [/tex]
Solve for y:move x to the right hand side and change its sign:
[tex] \displaystyle 7y = 6x - x- \frac{2}{3} [/tex]
simplify Substraction:
[tex] \displaystyle 7y =5x- \frac{2}{3} [/tex]
simplify substraction:
[tex] \displaystyle 7y = \frac{15x - 2}{3} [/tex]
divide both sides by 7:
[tex] \displaystyle y = \frac{15x - 2}{21} [/tex]
and we are done!
A circle with a radius of 6 feet has a central angle of 120° in terms of π what is the area of the sector?
Find the oth term of the geometric sequence 4, -16,64, ...
CAN SOMEONE HELP
Answer:
262144
Step-by-step explanation:
The sequence increases by a multiple of -4
Therefore, you can either do 4⁹ or you can multiply by -4 until you have done that 9 times
DUE IN 10 MINUTES!! PLEASE ANSWER THESE QUESTIONS BELOW. 100 POINTS!!
TOPIC: Probability
1. Provide an example of when probability is used in the media
2. Give a personal example of when probability informed your decision making
3. Provide an example of probability being used to influence a decision
4. Explain how decisions are a combination of theoretical, experimental, and subjective probability
Answer:
Here is ur answer :
1. Probability of composing music for a movie is 1
2. To choose the group in 11 th grade , choosing the subject in which it's more probable to score high marks .
3. To decide whether to go out in rain , the probability of getting cold is more than enjoying the rain .
4. Sorry i don't know
Hope the others will help you !!
Multiply the polynomials
(2x - 5) (-3x^2 + 4x - 7)
[tex](2x - 5)( - {3x}^{2} + 4x - 7) \\ - {6x}^{3} + {8x}^{2} - 14x + {15x}^{2} - 20x + 35 \\ - {6x}^{3} + {8x}^{2} + {15x}^{2} - 14x - 20x + 35 \\ - {6x}^{3} + {23x}^{2} - 34x + 35[/tex]
Answer:
-6x^3 + 23x^2 - 34x + 35.
Step-by-step explanation:
(2x - 5) (-3x^2 + 4x - 7)
= 2x(-3x^2 + 4x - 7) - 5(-3x^2 + 4x - 7)
= -6x^3 + 8x^2 - 14x + 15x^2 - 20x + 35
= -6x^3 + 23x^2 - 34x + 35.