Answers
Answer:
d is correct
Step-by-step explanation:
Related Questions
Please help me I need it by 11:59!!!!!!!!!!!!!!
Answers
Answer:
f(x)=0.5x+3.5, x<1
f(x)=-2x+6, x>1
Step-by-step explanation:
Find the Point of Interest, which is at x=1 because the direction changes. Find the slope (rise/run) of the line on the left which is 1/2 or 0.5. Find the y-intercept by plugging in the given point: (-3, 2). 0.5(-3)+c=2 so the y-intercept is 3.5. Do the same for the line on the right.
Sinead bought 2 shirts for 15.10 each and a pair of shoes for $42.42 If she paid for the items with a $100 bill, how much change
did she receive?
Answers
Answer:
27.38
Step-by-step explanation:
15.10 times 2 is 30.2
30.2+42.42=72.62
100-72.62=27.38
What is the slope (1,5),(10,2)
Answers
Answer:
m=-1/3
Step-by-step explanation
y2=2,y1=5 , x2=10 , x1= 1
m=y2-y1/x2-x1
m=2-5/10-1
m=-1/3
3/9 because if u plot the 2 points on a graph it will be 3 up and 9 over.
A basketball player made 44 out of 100 attempted free throws. What percent of free throws was made?
Answers
Answer:he has a 44% free throw rate
Step-by-step explanation:
Identify the x- and y-intercepts of the equation
4x - y = 8
Answers
[tex]\boxed{\boxed{\pink{\sf \leadsto The \ x - intercept \ is \ (2,0) \ \& \ the \ y \ intercept \ is \ (-8,0) }}}[/tex]
Step-by-step explanation:A linear equation is given to us and we are required to find x and y Intercepts to it. So the given linear equation to us is ,
[tex]\bf \implies 4x - y = 8 \\\\\bf\implies \dfrac{1}{8} \bigg( 4x -y\bigg) =\frac{1}{8}\times 8 \\\\\bf\implies \dfrac{4x}{8}-\dfrac{y}{8} = \dfrac{8}{8} \\\\\bf\implies \dfrac{x}{2}-\dfrac{y}{8}=1 \\\\\bf\implies\boxed{\red{\bf \dfrac{x}{2}+\dfrac{y}{-8}=1 }}[/tex]
Hence on comparing to standard form we get
x intercept as (2 , 0 )y intercept as (0,-8) Hence the x - intercept is ( 2 , 0 ) and the y - intercept is ( 0 , -8 ) .Answer:
x = (2,0)
y = (0,-8)
Step-by-step explanation:
Remember than an intercept always has the other number as 0.
Let's put this in standard form of a linear equation, or y = mx + b
4x - y = 8
-y = -4x + 8
y = 4x - 8
"b" is the y intercept. The y intercept is -8, or (0,-8)
Now, to find the x intercept, all we have to do is substitute 0 for y.
0 = 4x -8
8 = 4x
2 = x
The x intercept is 2, or (2,0)
1. Simplify -3(2x+4)-2
6х+12
-5x-9
-6х-14
-X-2
Answers
Answer:
-6x-14 is the answer. Thx.
Step-by-step explanation:
-3(2x+4)-2
6x-4-2
6x-6
is 6.7234724… rational or irrational.
Answers
Answer:
rational
Step-by-step explanation:
This could be written as a fraction
what is the value of (4x-5)-(3x-10)
Answers
Answer:
-5
Step-by-step explanation:
I don’t get this side of algebra need answer
Answers
Answer:
b
Step-by-step explanation:
Brainliest...I have to post a few of these cause I forgot to study for this assignment....
Answers
Answer:
-1
Step-by-step explanation:
you do 1/1 which is 1. because the line is negative, the answer is -1
I need help on this question reallyyyyy fast
Answers
Answer:
40 degrees
Step-by-step explanation:
75 + 65 = 140
The sum of all of the angles of a triangle equals 180
180-140 = 40
Sheila rolled a number cube numbered 1 through 6 and tossed a coin for heads, H, or tails, T. Which list represents all the possible outcomes of rolling the number cube and tossing the coin ?
A) 1H, 2T, 3H, 4T, 5H, 6T
B) 12, 34, 56, HT
C) 12, 13, 14, 15, 16, 23, 24, 25, 26, 35, 36, 45, 46, 56, HT
D) 1H, 2H, 3H, 4H, 5H, 6H, 1T, 2T, 3T, 4T, 5T, 6T
Ill give you Brainliest , :)
Answers
Answer:
A
Step-by-step explanation:
its the most logical one to me
Answer:
A
Step-by-step explanation:
what is the sqaure root of 38
Answers
Answer:
The square root of 38 is 6.164Step-by-step explanation:
I hope it helps you ❤❤What is the ratio 28 : 35 written in lowest terms?
09:15
07:19
0 4:5
03:7
Answers
Answer:
4:5
[tex]28 : 35 = \frac{28}{35} = \frac{4}{5} = 4 : 5 [/tex]
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Christian saved 27% of the $8,500 he earned painting the toenails of tiny poodle as a Carney worker at the 2007 state fair. How much has he saved?
Answers
Answer:
maybe 23
Step-by-step explanation:
what is the geometric mean of 4 and 49
Answers
14
Step-by-step explanation:
4 × 49 =196
The square root of 196 is 14
hope it helps!
HELP PLEASE (i will give brainliest!)
Answers
BGC: 35
CGD: 55
EGD: 90
The above problem has completed the first step, distributing both sides of the equation.
Finish the problem and determine the value of x.
Answers
Add 4x to both sides
-4x+4x=0
8x+4x=12x
20=12x+8
Subtract 8 from both sides
20-8=12
12x=12
Divide those equations and that’s how I got the answer if I’m wrong I apologize....
John,Kris,and Monica are playing catch with a frisbee. They are standing in a triangle, as shown below .
Monica can only throw the frisbee 75 feet. If she throws the frisbee as hard as she can to John, will it reach him?
Answers
Answer:
Ur seriously taking Charles Geometry exam, and post the question here
Step-by-step explanation: Since ur so desperate by asking here evelyn, the answer is D since monica can only throw 75 feet and John is 70 feet away from her.
A student examines the triangle shown above. He notices that lines BE andCD look parallel. The student claims that they are parallel by look aLone ?
Answers
LAST ONE I-I-I PROMISE >
Answers
Answer:
Step-by-step explanation:
Putting value of z = 3
6(3)2+ 2(3) + 10
6(9) + 6 + 10
54 + 16
70
Graph f(x) = 3/2x + 2.
Use the line tool and select two points to graph the line.
Answers
Answer:
(0,2) and (2,5)
Step-by-step explanation:
2(3x-2)=14 pls help
Answers
1) Distribute 2
(6x-4)=14
2) Add (4) one both sides
6x-4=14
6x+4=14+4
6x=18
3) Divide 6 one both sides
6x / 6 = 18 / 6
4) Solve
X=3
Hope it helps
sina×tga=1/2, cosa=?
Answers
Answer:
cos a = -1.28 and 0.78
Step-by-step explanation:
The question is not properly written. This is the correct question:
If sina×tan(a) = 1/2, find cosa
According to trigonometry identity;
tan a = sina/cosa
sina×tan(a) = sin a * sina/cosa
sin²a/cos a = 1/2
(1-cos²a)/cosa = 1/2
Cross multiply
2(1-cos²a) = cos a
2 - 2 cos²a = cos a
2cos²a + cos a - 2 = 0
Let P = cos a
2P² + P -2 = 0
P = -1 ±√1-4(2(2)/2(2)
P = -1 ±√1+16/4
P = -1 ±√17/4
P = -1±4.12/4
P = -1-4.12/4 and -1+4.12/4
P = -5.12/4 and 3.12/4
P = -1.28 and 0.78
Since P = cos a
Hence cos a = -1.28 and 0.78
What is the value of K?
k=
8
m
o
k
N
M
what is the answer to this ? :)
Answers
Answer:
k is 2, l=2√5, m=8√5
Step-by-step explanation:
Triangle MNO is half size of the triangle LON
Can somebody help me. Will mark brainliest.
Answers
2.both are the same because both point the same direction along with being worth the same
3. They equal horizontal lines
4. Doesn’t have one
Brainliest please
a bag contains 3 red sweets and 5 green sweets. Tim takes a sweet at random and eats it. he then takes another sweet. what is the probability that Tim takes 2 red sweets
Answers
Answer:25% chance
Step-by-step explanation:
easy
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Answers
Answer:
Zero slope is the answer
which deal is better? 3 tacos for 2.40 dollars or 4 tacos for 3.40 dollars?
Answers
Answer:4 tacos for 3.40 dollars
Step-by-step explanation:
Explanation: Divide the amount of tacos by price 3/2.40=1.25 and 4/4.30= 0.93 rounded roughly and so you see the 4 tacos for 3.40 is cheaper and thus the better deal have a nice day (: god speed
Find XY. (help pleaseee)
Answers
Answer:
XY = 15Step-by-step explanation:
Its in the image.
I used Pythagoras theorem in solving for the unknown side.
Sorry for the rough working
