Answer:
slope = 3/1
Step-by-step explanation:
select two clear-cut points, i used (1,2 and (2,5)
use slope formula which is the difference of the y-values over the difference of the x-values to get:
(5-2) / (2-1) = 3/1
slope = 3/1 or 3
Check:
to get from point (1,2) to (2,5) you rise by 3 and go over to the right by one unit
Answer:
3
Step-by-step explanation:
It’s another one thanks for the help
Answer:
Step-by-step explanation:
volume of a cylinder=πr^2*h
226.2=3.14*8*r^2
226.2=25.12*r^2
226.2/25.12=r^2
9=r^2
[tex]\sqrt{9[/tex]=r
3=r
radius =3 feet
Help
Nxhxhxhdhdhdbsbsbdhdhd
Translate the phrase into an algebraic expression, the product of 8 and y?
Please help and thank you?
Answer:
8y
Step-by-step explanation:
Product means multiply
8*y
8y
Solve for x: 1.5x - 8 = 7
PLS ANSWER
Answer:
x = 10Step-by-step explanation:
1.5x - 8 = 7
=> 1.5x = 7 + 8
=> 1.5x = 15
[tex] = > \frac{15x}{10} = 15[/tex]
[tex] = > x = 15 \times \frac{10}{15} [/tex]
=> x = 10 (Ans)
Answer:
x=10
Step-by-step explanation:
Simplifying
1.5x + -8 = 7
Reorder the terms:
-8 + 1.5x = 7
Solving
-8 + 1.5x = 7
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '8' to each side of the equation.
-8 + 8 + 1.5x = 7 + 8
Combine like terms: -8 + 8 = 0
0 + 1.5x = 7 + 8
1.5x = 7 + 8
Combine like terms: 7 + 8 = 15
1.5x = 15
Divide each side by '1.5'.
x = 10
Simplifying
x = 10
which function represents the sequence? A.f(n) =n+3 B.f(n)=7n-4 C.f(n)=3n+7 D.f(n)=n+7
Answer:
f( n ) = 7 n - 4
Step-by-step explanation:
Terms : 3,10 , 17, 24, 31
Means this = [tex]a_{1}[/tex] = 3
The differences:
d = 10-3=7
our term of the sequence =
f( n ) = 7 n - 4
Mike is completing an ORDER OF OPERATION question with the following expression 7(a-b). What is true about this problem? ,a.) It can be simplified into 3 + 4a - b, b.) It can be simplified into 7a - b, c.) It can be simplified into 7ab, d.) It cannot be simplified from its current state e.) It can be simplified to 7a - 7b
Answer:
e.
Step-by-step explanation:
it can be simplified to 7a-7b
What is the prime factorization of 96?
A:8 · 12
B:2 · 2 · 2 · 2 · 3
C:25 · 3
D:25 · 32
Answer:
option B : 2 . 2 . 2 . 2 . 2 . 3 [ but u missed one 2 :P ]
Step-by-step explanation:
2 |__ 96___
2|___48___
2|___24___
2|___12____
2|___6____
3|___3____
1
96 = 2 × 2 × 2 × 2 × 2 × 3
FACTOR the following quadratic expression: x^2-3x-18. Clearly show your steps OR explain your reasoning and CHECK your answer by multiplying to get back to the starting expression. A correct answer without a CHECK and work/ explanation will NOT receive full credit! NOTE: Press and hold the SHIFT button and press 6 to make the "^" exponent symbol. Someone plz help its doe in 10 min
Answer:
The factors of x² - 3·x - 18, are;
(x - 6), (x + 3)
Step-by-step explanation:
The given quadratic expression is presented as follows;
x² - 3·x - 18
To factorize the given expression, we look for two numbers, which are the constant terms in the factors, such that the sum of the numbers is -3, while the product of the numbers is -18
By examination, we have the numbers -6, and 3, which gives;
-6 + 3 = -3
-6 × 3 = -18
Therefore, we can write;
x² - 3·x - 18 = (x - 6) × (x + 3)
Which gives;
(x - 6) × (x + 3) = x² + 3·x - 6·x - 18 = x² - 3·x - 18
Therefore, the factors of the expression, x² - 3·x - 18, are (x - 6) and (x + 3)
Can someone help me find the area plz
Answer:
16.24 yd^2
Step-by-step explanation:
The area is
A = bh
A = 5.6*2.9
A =16.24 yd^2
Answer:
Step-by-step explanation:
90.9
I NEED THE ANSWER FOR THIS QUESTION ASAP PLEASE EXPLAIN THE STEP BY STEP I NEED TO SHOW WORK
Answer:
45 3/10 miles per hour
Step-by-step explanation:
Distance travelled by the car = 30 1/5 miles
Time taken = 2/3 of an hour
Average speed = distance travelled / time taken
= 30 1/5 miles ÷ 2/3 of an hour
= 151/5 ÷ 2/3
= 151/5 × 3/2
= (151 * 3) / (5 * 2)
= 453 / 10
= 45 3/10 miles per hour
Average speed = 45 3/10 miles per hour
Choose the linear function below that does not have the same y-intercept as the other functions.
Answer:
On a coordinate plane, a line goes through points (negative 1, negative 2) and (0, 1).
I'm not sure if this is right because I need a picture for it, but this is what I saw of who had the same question as you do.
Step-by-step explanation:
Which of these is coterminal with an angle in standard position that
measures 140°?
-40 degree
-500 degree
-220 degree
-60 degree
Answer:
Since the angle 140° is in the second quadrant, the reference angle formula is Ar=180°−Ac. A r = 180 ° - 140 = 40°
Step-by-step explanation:
See image for question.
Question Continuation :
1.construct a table for the sample space of the random experiment.
2.using the sample space find the probability that the total score of the two dice is:
a. greater than or equal to 5
b. greater than 5 but less than 8.
Answer:
See belowStep-by-step explanation:
#5
P(man) = 8/15P(lady) = 7/15(a)
P(both ladies) = 7/15*6/14 = 1/5(b)
P(both men) = 8/15*7/14 = 4/15(c)
P(same sex) = P(both men or both ladies) = 1/5 + 4/15 = 7/15(d)
P(different sexes) = P(man and lady or lady and man) = 8/15*7/14 + 7/15*8/14 = 8/15Another way:
P(different sexes) = 1 - P(both ladies) - P(both men) = 1 - 1/5 - 4/15 = 8/15#6
Sample space:
1, 1 - 1,2 - 1,3 - 1,42,1 - 2,2 - 2,3 - 2,43,1 - 3,2 - 3,3 - 3,44,1 - 4,2 - 4,3 - 4,4Total 16 outcomes
a)
P(sum ≥5) = 10/16 = 5/8b)
P(5<sum<8) = P(6 or 7) = 5/16Solve 3b = 6v – 3b, for v.
6b-6
b
b-6
0
Answer:
b = v
Step-by-step explanation:
3b = 6v – 3b
Add 3b to each side
3b+3b = 6v – 3b+3b
6b = 6v
Divide by 6
6b/6 = 6v/6
b = v
An online T-shirt store is having a sale. The original price of each T-shirt is p dollars. The store sells 20 T-shirts and earns a total of (20p−60) dollars.
a. Factor the expression using the GCF.
20p−60=
b. The discount per T-shirt is $
if you put a link i will report
Answer:
it's a factor the expression using GCF
answer and explain step by step please
Answer:
m∠6 = 110°
Step-by-step explanation:
∠6 and ∠8 are known as corresponding angles meaning they are equal to each other. Since m∠8 = 110°, m∠6 also equals 110°.
Answer:
11o degree
Step-by-step explanation:
angle 6 is 110 degree because the relation between angle 6 and angle 8 is that they are corresponding angles and corresponding angles are always equal.
Solve for x. Write your answer as “x=__”
Answer:
9x+3x=12x
180/12=15
9 x 15= 135
3 x 15= 45
135+45=180
x=15
Step-by-step explanation:
I have ten minutes to send it in.
Refer to the attachment for answer
I NEED HELP WITH THIS PLEASE!! EXPLAIN HOW YOU GOT THE ANSWER AND YOU WILL GET EXTRA POINTS + BRAINLIEST!
Answer:
TU = 5.7 inches
Step-by-step explanation:
We solve using Tangent Secant Theorem
RS = 8in
ST = 4in
TU = ?
Using the Tangent Secant Theorem
TU² = RS × ST
TU = √RS × ST
Hence,
TU = √8in × 4 in
TU = √32 in²
TU = 5.6568542495 in
Approximately to the nearest tenth = 5.7 in
Therefore, TU = 5.7 inches
What is the value of x?
x = [ ? ]
Answer:
Step-by-step explanation:
The tangent to the angle makes an angle of 90° with the radius.
The interior angle of the equilateral triangle is 60, so that leaves 90-60 = 30° for the remaining angle with the tangent.
By the exterior angle theorem, 30°+x° = 60° (interior angle of the equilateral triangle), therefore
x = 60-30 = 30°.
Find the value of x
Please help!
Answer:
Step-by-step explanation:
We have to use Pythagorean's Theorem twice here, first to find the length of the dotted line, which I will call h, and then again to find x. First we need to find h so we can use it to find x:
[tex](2\sqrt{5})^2=4^2+h^2[/tex] and
[tex]20=16+h^2[/tex] and
[tex]4=h^2[/tex] so
h = 2. Then again:
[tex]x^2=2^2+22^2[/tex] and
[tex]x^2=4+484[/tex] and
[tex]x^2=488[/tex] so
x = 2√122
What is the volume, in cubic meters, of a rectangular prism with a height of 14
meters, a width of 12 meters, and a length of 2 meters?
Answer:
336 m³
Step-by-step explanation:
You just have to multiply the height × width × lenght:
12×14×2=336
a park is 9/10 mile long and 4/5 mile wide. What is the area of the park? ENTER ANSWER AS A FRACTION FOR EXAMPLE: 4/10.
The park formed like a rectangle so :
Area = length × width
Area = ( 9/10 ) × ( 4/5 )
Area = 9 × 4 / 10 × 5
Area = 9 × 2 × 2 / 5 × 5 × 2
Area = 18 / 25
Solve this problem in your notebook using all four steps.
A board 60 in. long is cut into two parts so that the longer piece is 5 times the shorter. What are the lengths of the two
pieces?
Answer:
5x = 5(10) = 50 inches
Step-by-step explanation:
Let x = length of shorter piece then
5x = length of the longer piece
.
x + 5x = 60
6x = 60
x = 10 inches (shorter piece)
.
Longer piece:
5x = 5(10) = 50 inches
Aaron has $35 and a coupon for 35% off for one
item. He wants to buy a new pair of shoes for $41.
Will he be able to get the shoes after the
discount?
Answer:
YES
Step-by-step explanation:
Find 35% of $41. You can basically replace the "of" with multiplication, and then remember that "percent" means "per hundred", so divide 35 by 100.
You will get:
(35/100) x 41
Putting it into decimal form:
0.35 x 41
And you get: $14.35
Remember, you're not done yet, because we have just found the amount of money that will be taken off of the original price. So we have to subtract this from $41.
$41.00 - $14.35 = $26.65
Now compare the prices! Aaron has $35, and with the discount, the shoes will only cost $26.65!
$26.65 is less than $35, so he will be able to get the shoes! Yay for Aaron!
Helpppppppppp asappppppp quickkkk only if you know the answer
Answer:
52%
Step-by-step explanation:
Its 52% because, right now its out of .50. So im doubling everything to make it into 100. It makes it easier. So .26 doubles is 52. Its B
pls help me solve this
Answer:
Step-by-step explanation:
5[tex]\frac{5}{6}[/tex] * 4[tex]\frac{1}{2}[/tex]
=5*6+5/6 * 4*2+1/2
=35/6 * 9/2
=35*9/6*2
=315/12
=105/4
=26[tex]\frac{1}{4}[/tex]
the radius of the cylinder is 6 m and the height is 10 m what's the volume?
write a quadratic function h whose zeros are - 6 and -5 h (x) =
Answer:
h(x)= x^2+11x+30
Step-by-step explanation:
A quadratic function is in the form h(x) = ax^2 + bx + c.
Since the zeros are -6 and -5, take the opposite signs and add them to the variable x separately.
It should look like this: h(x)= (x+6)(x+5)
Since this is the factored form, we have to solve this equation further.
h(x)= (x+6)(x+5)
h(x)= x^2+6x+5x+30
h(x)= x^2+11x+30
What is m<1?
A. 24°
B. 26°
C. 28°
D. 52
Answer:
24
Step-by-step explanation:
Angle Formed by Two Secants= 1/2(difference of Intercepted Arcs)
<1 = 1/2(104-56)
<1 = 1/2(48)
<1 = 24
Answer:
A, you bad the correct answer
Step-by-step explanation:
^
