Answers
Answer:
1. 6
2. 2
3. -1
4. 0
Step-by-step explanation:
Answer: 6
Step-by-step explanation:
Related Questions
Using the diagram below, what is the measure of angle 8?*
1249
O 114 degrees
O 56 degrees
O 66 degrees
124 degrees
Answers
Answer:
D-124 degrees
Step-by-step explanation:
56 and 66 are too sharp for this wide space angle, 114 is slightly too sharp aswell, the answer is D!
The volume of a rectangular prism can be found by multiplying the three side lengths. A bookcase in the shape of a rectangular prism has dimensions (b+8) ft, b ft, and (b+3) ft. Find the volume of the bookcase
Answers
Answer:
(b³+11b²+24)ft³
Step-by-step explanation:
Volume of the rectangular prism = Length * Width * Height
Given the dimension
Length = b+8 ft
Width = b ft
Height = (b+3)ft
Volume of the rectangular prism = b(b+8)(b+3)
Volume of the rectangular prism = b(b^2+3b+8b+24)
Volume of the rectangular prism = b(b^2+11b+24)
Volume of the rectangular prism = b(b^2)+b(11b)+1(24)
Volume of the rectangular prism = b^3+11b^2+24
Hence the Volume of the rectangular prism is (b³+11b²+24)ft³
The front of Jane’s house is similar in shape to the front of Spot’s doghouse. The base of the doghouse is 4 feet and the height is 4.4 feet. If the height of Jane’s house is 22 feet, what is the length of its base? I
A: 21.6 ft
B: 20 ft
C: 24.2 ft
Answers
Answer:
21.6
Step-byit just the answerr
Select the quadrant in which the terminal side of the angle falls.
210° terminates in quadrant
390° terminates in quadrant
Answers
Answer:
The answer is below
Step-by-step explanation:
Select the quadrant in which the terminal side of the angle falls.
210° terminates in quadrant
-150° terminates in quadrant
390° terminates in quadrant
Solution:
The x and y axis divides the cartesian plane into four equal parts known as the four quadrants.
Angles between 0° and 90° are in the first quadrant, angles between 90° and 180° are in the second quadrant, angles between 180° and 270° are in the third quadrant while angles between 270° and 360° are in the fourth quadrant.
a) Since 210 degrees is between 180° and 270°, hence it terminates in the third quadrant.
b) -150° = 360 - 150 = 210°. Since 210 degrees is between 180° and 270°, hence it terminates in the third quadrant.
c) 390° = 390° - 360° = 30°.
Since 30 degrees is between 0° and 90°, hence it terminates in the first quadrant.
Answer:
a. quadrant III
b. quadrant III
c. quadrant I
Step-by-step explanation:
correct on edge 2022
The line l is tangent to the circle with equation x² + y2 = 169 at the point P.
By thinking about the radius or otherwise, determine the gradient of the line l.
Answers
Given:
The equation of a circle is
[tex]x^2+y^2=169[/tex]
A tangent line l to the circle touches the circle at point P(12,5).
To find:
The gradient of the line l.
Solution:
Slope formula: If a line passes through two points, then the slope of the line is
[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
Endpoints of the radius are O(0,0) and P(12,5). So, the slope of radius is
[tex]m_1=\dfrac{5-0}{12-0}[/tex]
[tex]m_1=\dfrac{5}{12}[/tex]
We know that, the radius of a circle is always perpendicular to the tangent at the point of tangency.
Product of slopes of two perpendicular lines is always -1.
Let the slope of tangent line l is m. Then, the product of slopes of line l and radius is -1.
[tex]m\times m_1=-1[/tex]
[tex]m\times \dfrac{5}{12}=-1[/tex]
[tex]m=-\dfrac{12}{5}[/tex]
Therefore, the gradient or slope of the tangent line l is [tex]-\dfrac{12}{5}[/tex] .
Help! Will mark brainliest to whoever puts the answer first!
Answers
Answer:
1 and 6 (alternate exterior angle)
2 and 5(corresponding angle)
4 and 5(co interior angle)
3 and 5(alternate interior angle)
how many zeros are in f(x) = 3x^4 + x + 2
i know its 4... but i dont know how to solve the question
so please help me solve the question and show how there are 4 zeroes
Answers
Answer:
The power of the polynomial determines the number of zeroes it has in this case power is 4 so 4 zeroes. Whereas in 5^3+4 it has 3 zeroes as its power is 3. U can find the zero by trial and error method.
Hope this helps.
Step-by-step explanation:
If the original quantity is 35 and the new quantity is 70, what is the percent increase? Use pencil and paper. Explain what operation is equivalent to finding this new quantity. Write the explanation as an expression.
Answers
Answer:
100% +
Step-by-step explanation:
35 + 35 = 70
sooooo........ +100%
Please due today are 11:59
Answers
c = 32.5
Pythagorean equation
What is / are the coefficients in this expressions? 3a+7-8n
Answers
Answer:
3 and 8
Step-by-step explanation:
3 and 8 are the only numbers that have a variable, or the letter beside it
1/8 + 3/4 in its simplist form
Answers
Rewrite 3/4 to have the same denominator as 1/8.
3/4 = 6/8
Now you have 1/8 + 6/8 = 7/8
The answer is 7/8
5, -10, 20, ...; 6th term
What is the 6th term?
Answers
Answer:
20
Step-by-step explanation:
To get to -10 from 5 you have to subtract 15
to get to 20 from -10 you have to add 30
Repeat that process until you get to the 6th term.
5 (1st term)
5 - 15 = -10 (2nd term)
-10 + 30 = 20 (3rd term)
20 - 15 = 5 (4th term)
5 + 30 = 35 (5th term)
35 - 15 = 20 (6th term)
please help :) also please don’t take advantage of the points.
it’s multiple choice
a: 70
b:60
c:50
d:40
e:35
Answers
Answer:
C. 50
Step-by-step explanation:
180 - (70 + 60)
180 - 130
50, so C
Hope that helps!
-Sabrina
Select the correct answer.
620
530
х
What is the value of x in this triangle?
Answers
Answer:
65
Step-by-step explanation:
exterior angle theorem
A) 110°
B) 34°
C) 23°
D) 30°
Answers
Answer:
D) 30°
Step-by-step explanation:
By exterior angle theorem:
? = 70° - 40°
? = 30°
Help plsssssssssssss
Answers
Answer:
CStep-by-step explanation:
use the number then do ÷
I’ll love u forever if u help me with this ASAP plzzzzz ;)
Answers
Absolutely nothing
Answer:
a,g,e
Step-by-step explanation:
The perimeter of the triangle is 202cm. Using that find the value of x
Answers
Answer:
x = 13
Step-by-step explanation:
3x + 12 + 5x + 16 + 4x + 18 = 202
combine like terms
12x + 12 + 16 + 18 = 202
12x + 46 = 202
-46 -46
12x = 156
divide by 12
x = 13
Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!!
-Lil G
Add all the sides together (don´t forget parenthesis) Put the x´s with the x´s and the same with the other numbers. The subtract additional numbers from the total. The divide what left from the number in front of the x.
(3x + 12) + (5x + 16) + (4x + 18) = 202
8x + 28 + (4x + 18) = 202
12x + 46 = 202
- 46 -46
12x = 156
/12 /12
x = 13
-3.5(x+9). URGENT : SHOW ALL STEPS PLEASE
Answers
Answer:
-3.5x - 31.5
Step-by-step explanation:
-3.5(x+9)
= -3.5x + -3.5(9)
= -3.5x - 31.5
Features of the Sim
Ecosystem
Features of Both Ecosystems
Features of the Deep-Sea
Vent Ecosystem
Answers
Answer:
sir please give the exact question
Step-by-step explanation:
That what we have to do with these three lines..
What is the distance between the points (-1 , -14) and (-1 , 18) in the coordinate plane?
Answers
Answer: is 32
Step-by-step explanation: 14 + 18 =32
Name the polynomial and number of terms.
10v4 +5v2 + 2v-5
Answers
Answer:
Trinomial
Step-by-step explanation:
The given polynomial is a trinomial because it has three terms.
10v4 +5v2 + 2v-5
Hope this helps.
Write the equation of the line that passes through the points (7, –4) and (–1, 3), first in point-slope form, and then in slope-intercept form.
The slope of the line is ???
.
When the point (7, –4) is used, the point-slope form of the line is ???
.
The slope-intercept form of the line is ???
Please explain how you got your answer and how I can get my future anwser's on my own
Answers
Answer:
The slope of line is
The point slope form is found when point (7, -4) is used is
The slope intercept form is
Solution:
We have to find the equation of the line that passes through the points 7, -4 and -1, 3
Point slope form:
The point slope form is given as:
Where "m" is the slope of line
Given two points are (7, -4) and (-1, 3)
Let us find the slope of line
Substituting
Thus slope of line is found
Substitute value of m and point (7, -4) in eqn 1
Thus the point slope form is found when point (7, -4) is used
Slope intercept form:
The slope intercept form is given as:
y = mx + c ----- eqn 1
Where "m" is the slope of line and "c" is the y - intercept
Substitute m = -7/8 and (x, y) = (7, -4) in eqn 1
Substitute m = -7/8 and in eqn 1
Thus the required equation of line is found
Step-by-step explanation:
I need help on this immediately! IT’S DUE TONIGHT!
Answers
Answer:
[tex]3x^{2}[/tex] + 9x - 5
Step-by-step explanation:
Take the whole rectangle and subtract the middle so
4x^2 + 4x + 1 - (x^2 -5x + 6) which is actually -x^2 + 5x -6
so 3x^2 + 9x -5
Answer:
(4x²-4x+1)-(x²-5x+6)
Simplify each term.
4x²+4x+1−x²+5x−6
Simplify by adding terms.
3x²+9x−5 = 0
x=−9−√14/16,−9+√14/16
Step-by-step explanation:
The school paid a total of BD. 93.6 and the price of 1 bucket of paint is BD. 5.2.
Find out how many buckets of paint did the school buy?
Answers
Answer:
18
Step-by-step explanation:
1 bucket is equal to BD. 5.2
The school paid a total of BD. 93.6
93.6 divided by 5.2 is equal to 18
and 18 multiplied by 5.2 is equal 93.6
Action movies make up 85% of Sean’s movie collection. If he has 20 movies, how many action movies are in Sean’s collection?
Answers
Answer:
17 actions movies
Step-by-step explanation:
Multiply 85% by 20 and get 17
Answer:
He has 17 action movies
Step-by-step explanation:
5 percent of 20 is 1
Graph the system of equations, and determine the
solution.
X + 5y = 10
2x + 10y = 50
Use the graphing tool to graph the system,
Answers
Answer:
First one is 2. The second one is 5.
Step-by-step explanation:
HELP ILL GIVE BRAINLIEST
In a class of 40 students, 75% of the students
turned in their assignments. How many
students did NOT turn in their assignments?
Answers
Answer:
10 students didnt turn in work
Step-by-step explanation:
10. its like saying 100 divided by 25
In parallelogram DEFG if FH=16 find FD.
Answers
Answer:
32
Step-by-step explanation:
16x2
4.
I got 1,386.18 as my answer
Use the formula d = rt. Find t for r = 45.9 m/h and d = 647.19 m.
A. 14.1 h
B. 0.07 h
C. 601.29 h
D. 29,706 h