Answer:
1/6
Step-by-step explanation:
Convert 17 feet to inches. 17×12 = 204
204 inches to 34 inches.
204/34 = 6
Remember we are scaling down
204× 1/6 = 34
slope for (1,5) (3,4)
Answer:
-1,2
Step-by-step explanation:
4-5=-1
3-1=2
y2-y1
x2-x1
CAYB is a quadrilateral
CA= 3a
CB= 6b
BY= 5a-b
X is the point on AB such that AX:XB= 1:2
Prove that CX = 2/5 CY
Answer:
see explanation
Step-by-step explanation:
CY = CB + BY
= 6b + 5a - b
= 5a + 5b
---------------------
CX = CA + AX
= CA + [tex]\frac{1}{3}[/tex] AB , find AB
AB = AC + CB
= - 3a + 6b
= 6b - 3a
Thus
CX = CA + [tex]\frac{1}{3}[/tex] AB
= 3a + [tex]\frac{1}{3}[/tex](6b - 3a)
= 3a + 2b - a
= 2a + 2b
---------------------
and
[tex]\frac{2}{5}[/tex] CY
= [tex]\frac{2}{5}[/tex] (5a + 5b)
= 2a + 2b = CX
Hence CX = [tex]\frac{2}{5}[/tex] CY ⇒ Proven
(03.04 LC) When the function f(x) = 4(2)x is changed to f(x) = 4(2)x − 13, what is the effect? There is no change to the graph because the exponential portion of the function remains the same. The x‐intercept is 13 spaces higher. The y-intercept is 13 spaces lower. All input values are moved 13 spaces to the left.
Answer:
The y-intercept moves 13 spaces lower
Step-by-step explanation:
Answer:
The y-intercept moves 13 spaces lower
Step-by-step explanation:
What is the slope of the line?
Answer: -3/1
Step-by-step explanation:
The quotient of a number and two is increased by seven. The result is eleven. What is the number?
Answer:
2.
Step-by-step explanation:
Let the number be x.
2x+7 = 11
2x = 11-7
x = 4/2
x = 2
Hope this helped!
which option is an example of a persuasive argument
○ A. A water-balloon attack
○ A. A screaming match
○ A. submarine battle
○ A. request for an allowance
Answer:
Request for an allowance
Step-by-step explanation:
You have to persuade, that you want money. They aren't just going to give it to you.
Brainliest !!!!!!!!!! correct and fast answers only!!
Answer:
D.
Step-by-step explanation:
That is the answer. The complex numbers have opposite real parts.
It takes 10 pounds of potatoes to make 15 pounds of mashed potatoes. At this rate: How many pounds of potatoes are needed to make 50 pounds of mashed potatoes?
Answer:
Step-by-step explanation:
You need to set up a proportion.
10 pounds of potatoes/15 pounds of mashed potatoes
Before going on notice that the potatoes are on the top part of the fraction and the mashed potatoes are on the bottom. The right hand side of the proportion must be the same.
10 pounds potatoes/15 pounds mashed = x pounds / 50 pounds mashed.
The raw potatoes are on the top, The mashed is on the bottom. It's always like that.
The second step is to cross multiply.
10 / 15 = x / 50 Cross miultiply
10*50 = 15 * x Combine the left
500 = 15x Divide by 15
500/15 = x
x = 33.33
Answer:
33.33
Step-by-step explanation:
Which equation is not true?
A-(9 + 11) + 1 = -1
B 24 - (-6) - 6 = 24
C 12 + (-8) - 1 = 3
D-12 - 7+ 5 = 0
If 5 candy bars cost 3.00 , how much will 2 candy bars cost
Answer:
1.20
Step-by-step explanation:
5 bars = 3.00
1 bar = 0.60
2 bars = 0.60 x 2 =1.20
add two fractions please 2/5+1/4
Answer:
13/20
Step-by-step explanation:
y = -2/3 + 490
Describe how you would graph this line using the slope-intercept method. Write using complete sentences
Answer:
Step-by-step explanation:
You would start at the 490 spot on the y axis. After that you would use Rise over run. Down 2 units and right three. Continue to do this until you reach the end of the graph, then go the opposite; up 2, left 3.
Find the distance between each point.
Answer:
[tex]d = 4.47214[/tex]
General Formulas and Concepts
Pre-Alg
Order of Operations: BPEMDASAlg II
Distance Formula: [tex]d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]Step-by-step explanation:
Step 1: Define
A (3, -2)
B (5, 2)
Step 2: Find distance d
Substitute: [tex]d = \sqrt{(5-3)^2+(2-(-2))^2}[/tex]Simplify: [tex]d = \sqrt{(5-3)^2+(2+2)^2}[/tex]Subtract/Add: [tex]d = \sqrt{(2)^2+(4)^2}[/tex]Evaluate: [tex]d = \sqrt{4+16}[/tex]Add: [tex]d = \sqrt{20}[/tex]Evaluate: [tex]d = 4.47214[/tex]n the sequence generated by the formula an = n – 4, which term has a value of 8?
Answer:
The twelfth term :)
hope this helps
Answer:
the twelfth term answer in edg 2021
Step-by-step explanation:
n the sequence generated by the formula an = n – 4, which term has a value of 8?
Help me please ASAP!!
Answer:
90
Step-by-step explanation:
What is the perimeter of this shaded figure that please somebody respond i need help ?????!!!!!!!!
38
Step-by-step explanation:
2+2+2+2+7+7+10+6= 38
count up all of the sides of the shape then you get your answer :)
I need help pls !!!!
Answer:
what's the question
Step-by-step explanation:
I don't see a questions ton
Which inequalities have the solution set graphed on the
number line? Check all that apply.
O x2 -1.5
Oxs -1.5
D -1.5 SX
D -1.5 2 x
Oxs -2.5
O x 25
25 2x
Answer:
B,C
Step-by-step explanation:
In right triangle ABC, angle C is the right angle. If sin B = 15/17, what is the value of tan A
it will be way easier if u draw it
Identify the similar triangles in the diagram then sketch them so the corresponding sides and angles have the same orientation
fill in the blank the Hercules motor company makes a varied number of cars each day at the factory use the terms mean,median,and mode to a awsner the following question. 1.the ____________ would give the company the average number of cars produced in a typical day 2.the ___________ would tell what a number of cars is produced more than the others. 3.the __________ would tell the company the middle number of produced cars from this set.
Answer:
Step-by-step explanation:
1. mean, 2. mode, 3. median
Can someone help me please
Answer:
3
Step-by-step explanation:
It starts at 0,4 not 0,0
Find the zero of the function f(x) = -8x + 4.
a. -1/2
b. 2
c. -2
d. 1/2
Please select the best answer from the choices provided
A
B
C
D
Answer:
D
Step-by-step explanation:
f(1/2)=-8(1/2)+4 = 0
Given lines p and q are parallel, m<2 - (14x - 12), m<6 - (5y + 23), and m<8 - (8x + 27), solve for the values of x and y then solve for the measure of each angle
Answer:
x = 7.5
y = 14
m<1 = 87°
m<7 = 93°
Step-by-step explanation:
Given:
m<2 = (14x - 12),
m<6 = (5y + 23),
m<8 = (8x + 27)
m<2 + m<8 = 180° (consecutive exterior angles are supplementary)
(14x - 12) + (8x + 27) = 180 (substitution)
Solve for x
14x - 12 + 8x + 27 = 180
Collect like terms
22x + 15 = 180
Subtract 15 from each side
22x = 180 - 15
22x = 165
Divide both sides by 22
x = 7.5
m<2 = m<6 (corresponding angles are congruent)
(14x - 12) = (5y + 23) (substitution)
Plug in the value of x
14(7.5) - 12 = 5y + 23
105 - 12 = 5y + 23
93 = 5y + 23
Subtract 23 from each side
93 - 23 = 5y
70 = 5y
Divide both sides by 5
14 = y
y = 14
✅m<1 = m<8 (alternate exterior angles are congruent)
m<1 = (8x + 27) (substitution)
Plug in the value of x
m<1 = 8(7.5) + 27 = 87°
m<7 = m<2 (alternate exterior angles are congruent)
m<7 = (14x - 12) (substitution)
Plug in the value of x
m<7 = 14(7.5) - 12 = 93°
What is an equation of the line that passes through the point (−2,−2) and is parallel to the line 5x−y=4?
Answer::
2
Step-by-step explanation:
10 points if ur right and I’ll mark it:)
Answer:
Hello! May I ask what "Desmos" is??
Step-by-step explanation:
Geometry help plz who ever gets correct will get brainlist promise!
Answer:
y=90⁰
Step-by-step explanation:
● 180⁰-110⁰=70⁰ (lines on a straight line)
70⁰+70⁰+x+x= 180⁰( sum of a triangle=180⁰)
2x=40⁰
x=20⁰
● 70⁰+20⁰+y=180⁰(sum of a triangle =180⁰)
y=180⁰-90⁰
y=90⁰
Angles of the triangle:
angle1 = 70°
angle2 = (x + x)°
angle3 = (180 - 110)°
By angle sum property of a triangle,
angle1 + angle2 + angle3 = 180°
Therefore,
70 + (x + x) + (180 - 110) = 180
70 + 2x + 70 = 180
140 + 2x = 180
2x = 180 - 140
2x = 40
x = 40/2
x = 20
Hence, x = 20°
I need help with MATHHHH ASAPPPPPPP!!!!!!!!!
does anyone know the answer?
Answer:
43
Step-by-step explanation:
What is greater 18/14 or 1 2/7
Answer:
Both are equal.
Step-by-step explanation:
18/14 = 1 4/14
1 4/14 = 1 2/7
1 2/7 = 1 2/7
Thus, both answers are the same, none are greater.
Please mark brainliest if this helped you in anyway.
Answer:
Both are equal
Step-by-step explanation:
1 2/7 is 9/7 in improper fraction
9/7 = 18/14
Hope this helps and pls do mark me brainliest if you can:)