Answer:
D. y = –2x + 10
Step-by-step explanation:
1) First, write the equation of the line in point-slope form with the given information. Use the point-slope formula [tex]y-y_1 = m (x-x_1)[/tex] and substitute values for [tex]m[/tex], [tex]x_1[/tex], and [tex]y_1[/tex].
Since [tex]m[/tex] represents the slope, substitute -2 in its place. Since [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of a point the line intersects, substitute the x and y values of (5,0) into the formula as well. This gives the following equation:
[tex]y - 0 = -2(x-5)\\y = -2(x-5)[/tex]
2) Expand the right side of the equation to find the answer:
[tex]y = -2(x-5)\\y = -2x+10[/tex]
So, option D is correct.
In A ABC, AB = CA and mC = 27°. Find mZB.
Answer:
since AB and CA is equal, it means that this triangle is an isosceles triangle and that it means that whatever the angle C is, b is also that angle.
so if she is 27 degrees then b is 27° as well
but to find a, you must subtract 180 with the sum of angle b and C
so..
180-(27+27)
180-54
therefore a would be 126°
2x + 9
8x + 1
Solve for x
Will give brainliest answer
Answer:
0 and -1
Step-by-step explanation:
The polynomial remainder theorem states that if [tex]P(x)[/tex] is divided by [tex]x-a[/tex], then the remainder is [tex]P(a)[/tex].
Question 1:
[tex]P(1)=0[/tex]
Question 2:
[tex]P(-2)=1[/tex]
Geomtry question pls help !!!
If the length of segment RQ is 8,what is the length of segment PQ?
A-5
B-2
C-4
D-3
Answer:
C, 4.
Step-by-step explanation:
Im not sure how to explain it, i just know that it's C! :))
What is the area of this figure? 28 km 18 km 9 km 7 km 19 km 25 km
Answer:
2,154,600
Step-by-step explanation:
Points A, B, C, D, and E form a pentagon. Which of the following ordered pairs can be located inside the pentagon?
Answer:
H (1, 2)
Step-by-step explanation:
Answers F, G and J give points on the pentagon
Therefore, H is the correct answer
4960 m change into cm
Answer:
496000
Step-by-step explanation:
Did you mean milimeters? mm? if it is then it is 496 mm
Dayshawn started a new job and is being paid $15.25 for every hour he works. Which table represents a schedule for his pay?
help is needed please
Answer:
the correct answer is 4th option line S
What is the interquartile range?
.
• minimum value = 22
Qı = 34
• median = 35
Q3 = 38
• maximum value = 40
Step-by-step explanation:
[tex]interquartile \: range = \frac{1}{2} (Q _{3} - Q _{1} ) \\ = \frac{1}{2} (38 - 34) \\ = \frac{1}{2} (4) \\ = 2[/tex]
Answer:
The other dude made 0 sence
Step-by-step explanation:
Its 12
3. Simplify: 72 +8 [180 + 4 {10 + (15 - 45 - 9 x 2)}] simplify
Answer:
296
Step-by-step explanation:
Answer:
plz rate 5star accept my efforts
+ thanks :)
Describe the transformations from triangle MNP to M’N’P’ and then to M”N”P”.
Jeremy spent $33 on 3 CDs. At This rate. how much would 6 CDs cost ?
Answer:
It would cost Jeremy $66 for 6 CDs
Step-by-step explanation:
3 CDs for $33
3(2)=6
$33(2)=$66
helppp with my geometry PLSS HELP
Answer:
15) 30°
16) 49.46°
Step-by-step explanation:
15) sin ? = 12/24
sin ? = 0.5
? = 30°
16) cos ? = 13/20
cos ? = 0.65
? = 49.46°
Help me please! And hurry really need the answer on how many logs does Teresa need to maintain the fire for 18 hours?
Basic info:
4 (x) hours = 6 logs (y), need keep fire burning for 18 hours.
Problem:
4x = 6y
what y = 18x?
8x = 12y
16x = 24y
18x = 26y
Answer:
26 logs
find the volume of a cone with a height of 6 m and a base radius of 4 m.
0 3. The pentagon ABCDE is graphed on a coordinate plane with vertices A(0, 0), B(3,5),
pentagon's area?
25 sq. units
15 sq. units
40 sq. units
Answer:
Option A
Step-by-step explanation:
The complete question is
The pentagon ABCDE is graphed on a coordinate plane with vertices A(0, 0), B(3, 5), C(3, 8), D(8, 5), and E(8, 0). What is the pentagon's perimeter?
Solution -
We will find the length of all the sides of pentagon and then add them
Length of AB = Sqrt ((3-0)^2+(5-0)^2) = Square root of 9+25 = 5.83
Length of BC = Sqrt ((3-3)^2+(8-5)^2) = Square root of 9 = 3
Length of CD = Sqrt ((8-3)^2+(5-8)^2) = Square root of 5^2+-3^2
= 5.83
Length of DE = Sqrt ((8-8)^2+(0-5)^2) = Square root of 25 = 5
Length of EA = Sqrt ((8-0)^2+(0-0)^2) = Square root of 64= 8
Perimeter=8+5+5.83+5.83+3= 27.66 units =27.66 units
Option A
Answer:
40 sq. units
Step-by-step explanation:
Night Owls ~ A MSU psychologist reports that 38% of MSU students regularly sleep less than 8 hours each night. Cindy believes that the actual proportion of MSU students who regularly sleep less than 8 hours each night is less than the value reported by the MSU psychologist. She randomly selects 204 students and asks them, "Do you regularly sleep less than 8 hours each night?" She finds that 65 of the 204 students answered "yes" to the question.
Answer:
Hello your question is incomplete attached below is the complete question
1) It is a claimed parameter ( A )
2) B
Step-by-step explanation:
1) It is a claimed parameter and this is because it represents a proportion of the population
2) The null and alternate hypothesis is
H0: p = 0.38
HA: p < 0.38
reduce 105 in the ratio 3:5
9514 1404 393
Answer:
39.375 : 65.625
Step-by-step explanation:
The meaning of "reduce" in this context is unclear. We assume you want to divide the quantity 105 into parts that have a ratio of 3 : 5. Then the smaller part will be 3/(3+5) = 3/8 of the total; the larger part will be 5/8 of the total.
3/8 × 105 = 39 3/8
5/8 × 105 = 65 5/8
The divided quantities are ...
39.375 : 65.625
Find the volume of the tank with a radius of 2 m and height of 5 m
Answer:
20.943951023932 m^3
Step-by-step explanation:
v=1/3pi(r)^2h
v=1/3pi(2)^2(5)
v=20.943951023932 m^3
Answer:
62.8
Step-by-step explanation:
2 × 2 × 3.14 × 5 = 62.8
Help pls! I don't really know if there should be a < or no!
Answer:
yes
Step-by-step explanation:
Please HELP !!
FIND X
1) x = 15
2) x = 34.1760149812
3) x = 2.25
4) x = 1.6666666
The store is selling lemons at $0.41 each. Each lemon yields about 2 tablespoons of juice. How much will it cost to buy
enough lemons to make three 9-inch lemon pies, each requiring half a cup of lemon juice?
Answer: It costs about 7.32 to buy enough lemons.
Step-by-step explanation:
Each lemon yields 2 tablespoons, which is equal to one fluid ounce.
8 fluid ounces = one cup, 4 fluid ounces = half a cup
Four lemons will provide juice for one pie.
Cost of one pie = 4 0.61 = 2.44
Cost of three pies = 2.44 3 = 7.32
I really hope this helped. If not than I'm sorry.
Answer: $4.92
Step-by-step explanation: I used quick mental math.
a farmer hires 110 workers to harvest apples from his trees .it's takes the 12 days to harvest the farmers entire crop .how long will it take 440farmes to harvest the crop
110 = 12
12 × 4 = 48 days
hope I'm right
Hi if you can help, it would be great! Just tell me the answer choice (a,b,c,d) and your reasoning!
Answer:
the answer is C
Step-by-step explanation:
∠2=∠4 corresponding
∠7=∠4 vertically opposite
Answer:
C. ∠2 and ∠7
Explanation:
∠2 = ∠4 through corresponding angles theorem
∠7 = ∠4 through the vertical angles theorem
Anna, Debbie, Kim and Nadia want to share 5 brownies, so they each get the same amount. How much will each get?
Answer:
1.25
Step-by-step explanation:
5/4=1.25
name three services that the government provides that do not make a profit
Answer:
postal services, highways, national defense, public health care, fire department
Step-by-step explanation:
sorry i added more
factor a number,variable, or expression out of the trinomial shown below 6x2-12x+9
Answer:
3(2x2-4x+3)
Step-by-step explanation:
factor out 3
plot-6 what is the sum of-6 and 9
Answer:
3
Step-by-step explanation:
I believe the answer is 3 because:
- 6 + 9 = 3
minus and plus are equal to minus therefore we minused it and there is no minus sign with 3 because we always use the sign which is with the greater number.
— hope this helped :)!
What is the speed of the San Andreas fault?
I honestly don’t know but if you think you know the answer please put it.
Answer:
The average rate of movement along the San Andreas Fault is between 30mm and 50mm per year over the last 10 million years. If current rates of movement are maintained Los Angeles will be adjacent to San Francisco in approximately 20 million years.
Step-by-step explanation: