Answer: the equation is
y=-2/7x +52/7 and the slope is -2/7
Step-by-step explanation:
Round the number 74.054 to the nearest tenth
Answer:
74.054 rounded to the nearest tenth is equivalent to 74.1
Step-by-step explanation:
Since you're rounding 74.054 to the nearest tenth, you need to focus on the hundredths place. If the number on the hundredths place is greater than or equal to 5, then you round up. If not, keep the number in the tenths place the same. In this case, 5 is in the hundredths place, which means you need to round the 0 in the tenths place up by 1. So 74.054 rounded to the nearest tenths is equivalent to 74.1.
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Answer:
ok
Step-by-step explanation:
Answer:
Hola!! Can I please know what this is about??
Can anyone help me with this math test please i gotta have everything turned in by midnight tn!! I need fast answers asap!! Heres another one of the questions on it!!
Answer:
D
Step-by-step explanation:
cause 2/3 of 6 is 4
and 1/2 of 4 is 2
Answers to questions A and B
Answer:
A. m(arc BC) = 16°
B. m(arc BAC) = 344°
Step-by-step explanation:
From the picture attached,
AB is the diameter of the circle.
Since, measure of an arc is always same as the central angle of arc.
Therefore, m(arc AC) = m(∠ADC) = 164°
m(arc AB) = 180°
m(arc BC) = 360° - m(arc AB) + m(arc AC)
= 360° - (180° + 164°)
= 360° - 344°
= 16°
m(arc BAC) = m(arc AB) + m(arc AC)
= 180° + 164°
= 344°
Compute the perimeter of the figure below. Round to the nearest whole number.
А
5 units
B
10 units
с
12 units
D
14 units
Answer:
D
Step-by-step explanation:
2 * sqrt(8) + 2 * sqrt(18) = 14
Question in the picture (disregard the choice)
Answer:
D
Step-by-step explanation:
Answer:
A is the right answer of your question but....
I m little bit doubtful about that
PLEASE HELP MEEE
Find the value of a in the parallelogram
A=18
A=9
A=14.5
A=16
Answer:
(6a-4)°=(2a+68)°
6a-2a=68+4
4a=72
a=72/4
a=18
Answer:
The answer is 18. (A)
Step-by-step explanation:
Let me know if this helps
Which number below is an example of a natural number?
A.-2
B.2/5
C.3
D.4.5
Answer:
C
Step-by-step explanation:
Please only answer if you can help!! Please look at the picture below
Answer:
3
Step-by-step explanation:
The graph doesn’t go left to x = 3, so the answer is 3
There are 100 chairs arranged for people to watch a band concert. If 92 chairs have people sitting in them during the concert, what percentage of the chairs are filled?
If 30 buses can carry 1,500 people, how many people can 5 buses carry? A 200 © 500 B 250 D 750
Answer:
[tex]\boxed {\boxed {\sf 250 \ people}}[/tex]
Step-by-step explanation:
Let's set up a proportion using the following setup.
[tex]\frac {buses}{people}=\frac {buses}{people}[/tex]
We know 30 buses can carry 1,500 people.
[tex]\frac {30 \ buses}{1500 \ people}=\frac {buses}{people}[/tex]
We don't know how many people 5 buses can carry, so we say 5 buses carry x people.
[tex]\frac {30 \ buses}{1500 \ people}=\frac {5 \ buses}{x \ people}[/tex]
[tex]\frac {30 }{1500 }=\frac {5 }{x }[/tex]
Cross multiply. Multiply the numerator of the first fraction by the second fraction's denominator. Then, multiply the first denominator by the second numerator.
[tex]30*x=1500*5\\30x=7500[/tex]
Solve for x. It is being multiplied by 30. The inverse of multiplication is division. Divide both sides by 30.
[tex]30x/30=7500\\x=250[/tex]
5 buses can carry 250 people.
It's Math please help?
Answer:
A) 255 meters; B) 172
Answer:
A: 145m
B: 172 m
Step-by-step explanation:
Plzzzzzzzzzzzzzzz help
Answer:
(5,4)
Step-by-step explanation:
....................
what is this?
Khan Academy
Answer:
slope = -8/3 (-8 over 3)
Step-by-step explanation:
rise over run
rise is negative since the line is going down = -8
run = 3
A rectangle measures 2 4/5 inches by 2 1/5 inches. What is its area?
The area of the rectangle that measures 2 4/5 inches by 2 1/5 inches is: 6.16 inches².
What is the Area of a Rectangle?Area of a rectangle = (length)(width).
Given the following:
Length of rectangle = 2 4/5 = 2.8 inchesWidth of rectangle = 2 1/5 = 2.2 inches.Area of the rectangle = (2.8)(2.2)
Area of the rectangle = 6.16 inches²
Learn more about the area of rectangle on:
https://brainly.com/question/25292087
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uh can someone help
Answer:
65
Step-by-step explanation:
<S = <t
x + 50 = 3x + 20
2x = 30, x = 15
. <t = <v
3x + 20 = 45 + 20 = 65
Answer:
b. 65 degrees.
Step-by-step explanation:
m < RST = m < STU (alternate angles), so
x + 50 = 3x + 20
50 - 20 = 3x - x
2x = 30
x = 15.
Now m < RVT = m < RST ( opposite sides of a parallelogram are equal).
So m < RVT = x + 50 = 15 + 50 = 65.
A right prism has a volume of 65 cubic inches. The prism is enlarged so its height is increased by a factor of 20, but the other dimensions do not change. What is the new volume? A.1000 in .3 B.1300 in .3 C.1200 in. 3 D. 1100 in.3
Answer:
Volume of a right prism = 65 cubic inches
Its height is increased by a factor of 20.
To find:
The new volume of the prism if the other dimensions do not change.
Solution:
The volume of a prism is:
[tex]Volume=Bh[/tex]
Where, B is the base area and h is the height.
A right prism has a volume of 65 cubic inches.
[tex]65=Bh[/tex]
The height of prism is increased by a factor of 20. So, the new volume is:
[tex]Volume=B(20h)[/tex]
[tex]Volume=20(Bh)[/tex]
[tex]Volume=20(65)[/tex]
[tex]Volume=1300[/tex]
The volume of the new prism is 1300 in³.
Therefore, the correct option is B.
WORK PAGE: Show all of your work to find the measure of the arc.
P
O
39°
42°
S
R
The measure of arc RPQ IS
degrees.
Solve sqrt3 tan theta<-1 for 0
Answer:
\tan \left(θ\right)=\frac{\sqrt{3}}{3}
Step-by-step explanation:
Help me here with my math question.
Answer:
B
Step-by-step explanation:
The discriminant if a quadratic equation is negative. One solution is 4 + 7i. What is the other solution? *
7 - 4i
4 - 7i
- 4 + 7i
7 + 4i
==========================================================
Explanation:
When you have a quadratic in the form ax^2 + bx + c = 0, where a,b,c are real numbers, then a negative discriminant leads to having a pair of complex roots. The roots come in conjugate pairs meaning that p+qi is one root while p-qi is the other root. The p,q are real numbers.
In the case of 4+7i being one root, we have p = 4 and q = 7, since it matches with p+qi. The other root must be 4-7i since it matches with p-qi.
In short, we flip the plus to a minus when going from 4+7i to 4-7i. All of this applies when we have a,b,c as real numbers.
If we allowed a,b,c to be complex numbers, then the roots may not necessarily come in conjugate pairs.
Giving brainliest to anyone who answers
in the diagram below A,B,C and D are points on a circle having center O.
PBT is a tangent to the circle at B
Reflex BOC=O1 =310 as shown in the diagram below
Calculate giving reasons the value of
D1
B3
B1 if it is given that A=60
D1=25°
B3=25°
B1=30°
Step-by-step explanation:
1. O1+O2=360°(revolution)
310°+O2=360°
O2=360°-310°
=50°
O2=2D1(centre theorem)
50°=2D1
D1=25°
2. D1=B3=25°(tan chord theorem)
3. B2+B3=A=60°(tan chord theorem)
B1+B2+B3=90°(Radius perpendicular Tangent)
B1+60°=90°
B1=90°-60°
=30°
A truckload of cement weighs approximately 3
9 pounds. The driver of the truck weighs 3
5
pounds. The truckload of cement weighs how many times more than the driver?
Answer:
Step-by-step explanation:
f(x) = 10-x and g(x) = x2 + 1
What is g(8) + f(7)
What are the roots of the equation?
6x3−12x2−48x=0
{0, 2, 4}
{−4, 0, 2}
{−4, −2, 0}
{−2, 0, 4}
Answer:
{−2, 0, 4}
Step-by-step explanation:
[tex]\displaystyle 6x^3 - 12x^2 - 48x \\ 6x[x^2 - 2x - 8] \\ 6x[x + 2][x - 4] \\ \\ 0, 4, -2 = x[/tex]
I am joyous to assist you at any time.
The roots of the cubic polynomial 6x³ - 12x² - 48x = 0 are -2, 0 and 4.
What is the degree of a cubic polynomial?
The degree of a cubic polynomial is 3. Degree of a polynomial is the highest power of the variable in that polynomial. In cubic polynomial, the variable [x] has the highest power of 3 (x³).
Given is the following cubic polynomial -
6x³ - 12x² - 48x = 0
In order to find the roots of this cubic equation, we will plot its graph. The number of y - intercepts [coordinates where the graph cuts the x axis] will give us the roots or zeroes of the polynomials. The degree of a cubic polynomial is [3], therefore the number of zeroes of this cubic polynomial will be 3. Refer to the graph attached, it can be seen that the graph cuts the x-axis at three points -
x = -2, 0, 4
Which are the roots of this cubic polynomial 6x³ - 12x² - 48x = 0.
Therefore, the roots of the cubic polynomial 6x³ - 12x² - 48x = 0 are -2, 0 and 4.
To solve more questions on roots of equations, visit the link below-
https://brainly.com/question/12404751
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find the eaxct value of b.
Answer:
b = 19
Step-by-step explanation:
To make it short and sweet, since one angle is 45 degrees and one angle is 90 degrees, the unknown angle is 45 degrees also. That makes it an isosceles triangle with both legs equal.
b = 19
Look at photo I put
Answer:
The measure of Angle 2 would also be 57 degrees
Step-by-step explanation:
Carmen purchased a prepaid phone card for $20. Long distance calls cost 6 cents a minute using this card. Carmen used her card only once to make a long
distance call. If the remaining credit on her card is $18.68, how many minutes did her call last?
00
minutes
Х
?
E
Answer:
22
Step-by-step explanation:
The dot plot represents the frequency for the average miles per gallon expected for each car at a dealership. Which statement is TRUE? A) 20 is an outlier. B) The number of miles per gallon peaks at 24. C) 4 cars average less than 20 miles per gallon. Eliminate D) No car is expected to average between 33-37 miles per gallon.
Answer: the answer is d
Step-by-step explanation: I did the USA test prep
Answer:
D) No car is expected to average between 33-37 miles per gallon.
Step-by-step explanation: USATESTPREP
hello please help i’ll give brainliest if you give a correct answer
Answser:
It's the first one
Step-by-step explanation: