Answer:
677658
Step-by-step explanation:
4765
Answer:
[tex]\frac{15}{4}[/tex] = 3.75
Step-by-step explanation:
Substitute x = 8 into f(x) for corresponding value in the range, that is
f(8) = [tex]\frac{5(8)-25}{4}[/tex] = [tex]\frac{40-15}{4}[/tex] = [tex]\frac{15}{4}[/tex] = 3.75
On a friend road trip, the driver travels 150 miles in 3 hours. At this rate, how
many miles will the driver travel in 30 minutes?
5555555555555555555555555555555
3x = 27 + 3y
3x - 10y = 27
please explain how you got the answer.
Answer:
Hi there!
Your answer is:
Y= 0
X= 9
Step-by-step explanation:
3x=27+3y
3x-10y=27
Solve one of them for Y
I chose the first equation
3x=27+3y
-27
3x-27=3y
/3
x-9 = y
NOW, plug y in the second equation!
3x-10y=27
y= x-9
3x-10y=27
3x-10(x-9) = 27
Solve for x!
3x-10x+90 = 27
-7x + 90 =27
-90
-7x = -63
/-7
x= 9
FINALLY, plug back in x for y equation
y=x-9
x=9
y=9-9
y=0
BRAINLIEST ANSWER!! REALLY EASY JUST NEED TO SHOW YOUR WORK!
-2x-10x+12=18
Answer:
x= -2.5
Step-by-step explanation:
Combine like terms, add 12 to both sides, then divide by the coefficient.
-2x-10x+12= 18
-12x+12=18
-12x=30
x=-2.5
(0, 3); slope = -2
the answer is y= something idk
Answer:
Y= -2x+3
Step-by-step explanation:
the point (0,3) is where the y intercept is (since x is 0 and y is 3) and the -2 is the slope (or -2/1, it's still the same thing though).
Hoped this helped!
Determine the domain and range of the given function.
The domain is
The range is
Can someone help me pls? *BRAINLIEST AND 15 POINTS*
Answer: D
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
d) x = 4/3
Step-by-step explanation:
Given equation,
→ -x + (3/7) = 2x - (25/7)
Now the value of x will be,
→ -x + (3/7) = 2x - (25/7)
→ -x - 2x = -(25/7) - (3/7)
→ -3x = -28/7
→ -3x = -4
→ x = -4/-3
→ [ x = 4/3 ]
Hence, the value of x is 4/3.
clarify each function as a linear function, a linear absolute value function, a quadratic function, or an exponential function
Answer:
number 2 is linear number 4 is quadratic number 5 is constant
Match each complex numbers with its corresponding distance to the origin
Answer:
2. z = 1 - 2·i → √5
3. z = 4 + 3·i → 54
4. z = 6 - 8·i → 10
1. z = √5 - i → √6
Step-by-step explanation:
1. z = √5 - i
The distance from the origin = √((√5)² +1²) = √(5 + (-1)²) = √6
Therefore, z = √5 - i → √6
2) z = 1 - 2·i
The distance from the origin = √(1² + (-2)²) = √5
Therefore, z = 1 - 2·i → √5
3) z = 4 + 3·i
The distance from the origin = √(4²+3²)) = √(16 + 9) = √25 = 5
Therefore, z = 4 + 3·i → 5
4) z = 6 - 8·i
The distance from the origin = √(6²+8²)) = √(36 + 64) = √100= 10
Therefore, z = 6 - 8·i → 10
what is 5m+6=
what does m =
Answer:
m=11
Step-by-step explanation:
What is the slope of the line that passes through (-3,5) & (4,-1)
Answer:
-6/7, the first one
Answer:
[tex]\boxed {m = -\frac{6}{7}}[/tex]
Step-by-step explanation:
Use the Slope Formula to help determine the slope of the two following points:
[tex]m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}}[/tex]
(where [tex](x_{1}, y_{1})[/tex] represents the first point and [tex](x_{2}, y_{2})[/tex] represents the second point)
-Apply the two following points to the formula:
[tex](x_{1}, y_{1}) = (-3, 5)[/tex]
[tex](x_{2}, y_{2}) = (4, -1)[/tex]
[tex]m = \frac{-1 - 5}{4 + 3}[/tex]
-Solve for the slope:
[tex]m = \frac{-1 - 5}{4 + 3}[/tex]
[tex]m = \frac{-6}{7}[/tex]
[tex]\boxed {m = -\frac{6}{7}}[/tex]
Therefore, the slope is [tex]-\frac{6}{7}[/tex].
If OQ and RT are parallel lines and
M
Answer:
Late but its 115
Use the problem 34.65 ÷ 10³
Which statement correctly explains whether or not the values in the table represent a function of x
Answer:
Step-by-step explanation:
A relation is said to be a function when each input value (x-value) show a distinct output value (y-value).
From the table attached,
For input value x = 0, there are multiple values of output values (y = -2, -1, 0, 1, -2).
Therefore, data given in the table doesn't represent a function.
Answer: D
Step-by-step explanation: this is because of the input and output
At a soccer match, for every goal team A scored, team B scored 3 goals. The ratio of the number of goals scored by team A to the number of goals scored by team B is
What are the coordinates on the coordinate plane?
Answer:
0.9 1.8 2.9
Step-by-step explanation:
Answer:
P is (2,1) M is (6,2) G is (5,5) L is (1,3) i think this is right anyway
Step-by-step explanation:
hope it helped!
p.s it would be cool it you would give me brainliest
whats the answer 3 x + 7 = 19
Answer:
Step-by-step explanation:
3x +7 =19
3x=19 - 7
3x=12
x=12 :3
x=4
Determine if the two fraction are equivalent, 65/4, 13/2
Answer:
The fractions are not equivalent. If you cross multiply 65 x 2 = 130 and 4 x 13 = 52. 130 > 52. Set them as a proportion. [tex]\frac{65}{4} = \frac{13}{2}[/tex]
They are not equal.
For 65/4 you cannot divide it by 2 and then get 13/2. You would get 32.5/2.
32.5/2 is not equal to 13/2
hope this helps :)
What are the coordinate of the vertices of A’B’C after each movement
money that is paid for borrowing someone else's money.
interest
savings
debit
which one i give you 1 min to answer and you will earn 30 points or 70
Answer:
debit
Step-by-step explanation:
900.06=_____ sig fig
Help?
Answer:
Lets in say 900.06 ____ the blank is represented as x:
x = 50
x = 45003
x = 900.060
Hope this helps! Please mark Brainliest!
3. Carl is swimming 6 feet UNDER the water and Candice is standing on a dock 10
feet ABOVE the water. How far apart are Carl and Candice? *
Answer:
16
Step-by-step explanation:
1. Use a vertical number line to count how many spaces are between -6 and 10.
Answer:
16 feet
Step-by-step explanation:
Candice is 10 feet above the dock while Carl is 6 below the dock, then you add 10 and 6
1) A soccer tournament has 4 teams, A, B, C and D. Each team will play the other 3 teams once. In each game the winning team earns 3 points, losing team 0 points and ties earn 1 point to each team. After these games are completed, the two teams with the most points will play in the championship. If teams earn the same number of points then the tie-breaker is whichever team scored more goals. Team C loses their first two games to A and B. Are they automatically eliminated or is there still a chance they could advance? Explain how they could still advance or why they are already eliminated.
Answer:
b
Step-by-step explanation:
PLEASE HELP!? Show all work to multiply (6+√-64)(3-√-16) IM SO CONFUSED.
Answer:
50
Step-by-step explanation:
12=6-90
asap please xoxo!!!!!!
answer:
72
step-by-step explanation:
your question doesn't make mathematical sense how can 12 = 6 then subract 90?
maybe you meant 12 + 6 - 90
if so
the answer is
72
(my work)
12 + 6 = 18
18 - 90 = 72
hope this helped <3
A scale model of the titanic is 107.5 inches long and 12.25 inches wide. The titanic itself was 882.75 feet long. How wide was it?
Answer:
1162.4
Step-by-step explanation:
Which of the following lists is in order from smallest to largest?
0.05, 0.2, 0.48, 0.6
0.2, 0.05, 0.48, 0.6
0.2, 0.48, 0.05, 0.6
0.05, 0.2, 0.6, 0.48
WHO EVER SAYS IT FIRST GETS 100 POINTS
Answer:
first option
Step-by-step explanation:
Answer:
A. 0.05, 0.2, 0.48, 0.6.
Factor and solve each quadratic equation.
Show your work
x2 + 5x + 6 = 0
Answer:
x = -3, x = -2
Step-by-step explanation:
x² + 5x + 6 = 0
(x + 3)(x + 2) = 0
x + 3 = 0 x + 2 = 0
x = -3 x = -2
Rachel created 215 pairs of earrings. Material for the earrings were $0.25 a pair. At a craft fair rachel sells all 215 pairs of earrings and ends up with $3272.30. After factoring out the cost of materials how much money did rachel make on 1 pair of earrings.
Answer: 14.97 per pair of earrings
Step-by-step explanation:
Jonathan is signing up for a gym membership with a one-time fee to join and then a monthly fee to remain a member. The monthly fee to be a member is $25 and the total cost of membership, including the joining fee, would be $300 for 8 months. Write an equation for c in terms of t representing the total cost of the gym membership over t months.
Answer:
C=25t+100
Step-by-step explanation:
Please help greatly appreciated :)
Step-by-step explanation:
we know ,
area of circle =πr^2
hence we get from the figure that the diameter of circle is 19 cm and we can find radius
r=d/2
r=18/2=9cm
area of semicircle =πr^2/2
area of Semi circle equals to =22*(9)^2/7/2
=127.2857143
Answer:
Today: Sunday, 11 October 2020
Hour: 23.05 WIB (Indonesian)
_________________________
D = 18
r = 18 ÷ 2 = 9
area of semicircle = πr²/2
area of semicircle = 3.142 . 9²/2
area of semicircle = 3.142 . 81/2
area of semicircle = 254.502/2
area of semicircle = 127.251 cm²
