Answer:
the answer is 12k²r¹⁴.........
A line passes through the origin and (4, 5). Which point is also on the line?
Answer:
I belive (8,10)
Step-by-step explanation:
8 is 4 twice
10 is 5 twice
Solve the equation for all real solutions.
k^2+8k+22=6
Answer:
Step-by-step explanation:
Here you go mate
step 1
k^2+8k+22=6 equation
step 2
k2+8k+22(-6)=6(-6) subtract -6
k2+8k+16=0
step 3
k2+8k+16=0 factor
(k+4)(k+4)=0
step 4
(k+4)(k+4)=0 set the numbers equal to zero
answer
k=-4
QUESTION: find the perimeter
Answer:
4g + 4
Step-by-step explanation:
Perimeter of a rectangle = 2(length + width)
Length = 0.7g + 2
Width = 1.3g
Plug in the values into the equation
Perimeter = 2(0.7g + 2 + 1.3g)
Perimeter = 2(0.7g + 1.3g + 2)
Perimeter = 2(2g + 2)
= 2*2g + 2*2
Perimeter = 4g + 4
HELP!!! First one to do all gets brainliest!!!!!!!!
My mom be after me fur not doing this assignment!
Answer:
C IS 100 F is 100 they usually give numbers to subtract but ion see it
Find the values of the sine, cosine, and tangent for angle A
Answer:
sin = p/h.
cos=b/h
tan =p/b
pythagoras
h^2=p^2+b^2
here
h=5
p= 3
b=4
Answer:
sin(A)=3/5
cos(A)=4/5
tan(A)=3/4
Step-by-step explanation:
length of the other side is 5 using pythagorean theorem
sin= opposite/hypotenuse
cos= adjacent/hypotenuse
tan= opposite/adjacent
opposite angle A- 3
adjacent angle A- 4
hypotenuse- 5
Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!
Answer:
The value of x is 67
Step-by-step explanation:
If two adjacent angles formed a line, then they called a pair of linear anglesThe measure of the pair of linear angles is 180°In the given figure
∵ One side of the triangle is extended to form an exterior angle of 113°
∵ The angle of 113° and the angle of x° are adjacent angles
∵ They formed a line (the side is extended)
→ That means they formed a pair of linear angles
∴ The angle of 113° and the angle of x° formed a pair of linear angles
∵ The measure of the pair of linear angles = 180°
∴ 113° + x° = 180
→ Subtract 113 from both sides
∵ 113 - 113 + x = 180 - 113
∴ x = 67
∴ The value of x is 67
Write as a mixed number.
25/8
Answer:
3 1/8
Step-by-step explanation:
Customers of a phone company can choose between two service plans for long distance calls. The first plan has a $30 monthly fee and charges an additional
$0.14 for each minute of calls. The second plan has a $22 monthly fee and charges an additional $0.19 for each minute of calls. For how many minutes of calls
will the costs of the two plans be equal?
Answer:
The plans will be equal at 160 minutes of call
Step-by-step explanation:
1st plan: y = 0.14x + 30
2nd plan: y = 0.19x + 22
0.14x + 30 = 0.19x + 22
Subtract 0.19x from both sides;
-0.05x + 30 = 22
Subtract 30 from both sides;
-0.05x = -8
Divide both sides by -0.05
x = 160
Write the word sentence as an inequality.
A number y is no more than −8.
An inequality is
.
Answer:
y ≤ -8
Step-by-step explanation:
PLEASEEEEEEE HELPPPP!
Describe the transformation from the graph of f(x) = x + 2 to the graph of g(x) = x − 7.
I need help asap!!!!!!
Which statement is not correct?
A. The terminal side of a 45° angle is in quadrant I.
B. A 95° angle is an acute angle.
C. A 210° angle is a reflex angle.
D. A 125° angle is an obtuse angle.
Answer:
b.) because it is over 90*
Step-by-step explanation:
simplify (8 x k) x 4
How do you solve this Matrix equation
x+2x-3z=-2
x-y+z=-1
3x+4y-4z= 4
Answer:
look this up and watch this video
Step-by-step explanation:
The solution of `2x + y + z = 1 , x-2y-3z = 1 , 3x +2y +4z=5` is 1)1,2,3 2) 1,2,-3 3) 1.-3.2 4)...
Write an explicit formula for the following sequence
14, 15, 16, 17, 18, ...
Answer:
x+1
Step-by-step explanation:
all sequences are added by one, so x+1
Please round your answer to the nearest tenth Please do NOT include the
units in your answer
9.3 cm
8.7
X
Answer:
1=9
2=9
so ye this is the answer
i will give u Brainliset rn if u answer
Answer:
11x+16y = 13
16y = -11x+13
y = -11/16x+13/16
Step-by-step explanation:
3(3 + 3j) how do you solve this
Answer: 9j+9
Step-by-step explanation:
3(3+3j)
(3*3j)+(3*3)
9j+9
Help me pls, for number 19, I have absolutely no idea what I’m supposed to do.
All you have to do is take the value listed above for g(x) and set it equal to 16.
-3x+1=16.
Subtract 1 from both sides
-3x=15
divide both sides by -3
x=-5
If 3/4 of the 12 pencils were sharpened, then how many pencils were sharpened?
Answer:
9 pencils were sharp
Step-by-step explanation:
3*4=12 so if three fourths were sharp then 9 were
12/7 Lesson 9 Session 2 Review on Page 208 iready book volume 1
Answer:
I really dont understand u
Pls help me ASAP I DONT know what to put. I only have 6 minutes to answer pls help
Answer:
Y= 59* X=20cm?
Step-by-step explanation:
I am not 100% sure but it should be close
¿cual es la relacion de los conceptos: razon de cambio y derivada?
Answer:
?? I don’t speak spanish
Step-by-step explanation:
A taxi driver can cover a distance of 130.16 miles per gallon per 5 gallons of gas if the same taxi driver travel 60 miles at the same miles per gallon the second day what would be the best estimate of number of gallons a taxi driver use
Answer:
[tex]Gallons = 2.305[/tex]
Step-by-step explanation:
Given
Rate = 130.16 miles for 5 gallons
Required
Number of gallons used for a journey of 60 miles
The rate in miles per gallon is calculated as:
[tex]Rate = \frac{Distance}{Gallons}[/tex]
When distance = 130.16 and gallons = 5, we have:
[tex]Rate = \frac{130.16}{5}[/tex]
[tex]Rate = 26.032[/tex]
When distance = 60 miles.
Substitute 60 for distance and 26.032 for rate in [tex]Rate = \frac{Distance}{Gallons}[/tex]
[tex]26.032 = \frac{60}{Gallons}[/tex]
Cross Multiply
[tex]Gallons * 26.032 = 60[/tex]
[tex]Gallons = \frac{60}{26.032}[/tex]
[tex]Gallons = 2.305[/tex] --- approximated
hi guys can you help me can you do this calculation with the working pls
$36 - $17.85 =
Answer:
$18.15
Step-by-step explanation:
Here, we want to find the difference between the two values
what we do here simply is to subtract the second from the first
Mathematically we have this as;
36-17.85 = $18.15
Nancy's car travels 300 miles on 12 gallons of gas. How many gallons of gas will she need in order to drive 650 miles?
Please help me with this one
Answer:
B
Step-by-step explanation:
50% of _= 2
help!!! thanksssss
Answer:
100
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
Question 20
What is the GCF of 140n, 140m² and 80m2 ?
Sarah says that 26 ÷ 8 equals 14 ÷ 4 because both are “3 R2.” Show her mistake using decimal division. What is 26 ÷ 8? Give your answer in decimals. 26 ÷ 8 =___. Please helpppppp
Answer: 3.25
Step-by-step explanation:
Sarah made a.mistaje when she was reducing 26 ÷ 8. It should be noted that 2 is a common factor to 26 and 8. Therefore 26÷2 = 13 and not 14 that Sarah wrote. Sarah should have written 13 ÷ 4 and not 14 ÷ 4.
26 ÷ 8 in decimal will give us 3.25