help me I only have until 8:50 to finish this please help me
1a) f(4) = 2
1b) x = 1 and x = 3
2a) g(3) = 55
2b) If you work 5 hours... you could expect to earn $85 (according to the function)
A farmer's land has the shape and dimensions shown below in the coordinate grid. Each unit on the grid represents one (1) kilometer. What is the perimeter of the farmer's land to the nearest kilometer?
Answer: where’s the grid ?
Step-by-step explanation:
hi amariharrisdagoat :D
Answer:
heyyy even though you are not talking to me
BAHBAHA
Step-by-step explanation:
5.
2) Which of the following are equivalent to
the ratio, "There are 6 brunettes for every 4
blondes"? CIRCLE ALL THAT APPLY.
A) 4:6
C) 3:2
B) 9:6
D) 2:3
Answer:
b
Step-by-step explanation:
divide them by 2 so you'll get the same answer
What is this one for factor to this?
what is 22)572 please someone come help me
Answer:
0.03846153846
Step-by-step explanation:
Answer: 1/26 or 0.0384615
Step-by-step explanation: You Have To Figure Out How Many Times 22 can go into 57 The Answer is 2 leaving 13 bring down the 2 it makes 132 22 times 6 = 132 so the answer is 1/26.
find the value of 3v - 10 given that -2v + 4 = 8
Answer:
-16
Step-by-step explanation:
v=-2
I found this because since it is given that -2v+4=8; If v=-2 then the equation is true, because -2(-2) + 4 = 8. So since v=-2, plug in -2 into v of 3v-10; which would be (3(-2))-10, which is equal to -16.
Evaluate: 47.6 - 5.342
A) -42.258
B) 52.942
C) 42.258
D) -5.82
say helllooo
Answer:
the answer is C because i said so
Step-by-step explanation:
Given point (2,-5) and slope 1, fill in the blanks to put in point slope form. y-____=____(x-___) *
Answer:
y =
[tex] \frac{ - 5}{2} x[/tex]
Step-by-step explanation:
The slope is 1 so that makes it
1x
1x is just x
x
y/x is the slope
-5/2
there is no y-int so the equation is
y= (-5/2)x
5
2
+(12−7+x) if x=6
Answer:
the answer will be 6 or 10
If h(x) = -3х – 10, find h(-3). (1 point) - 19 ООО 1
Answer:
h(-3) = -1
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASAlgebra I
Function NotationStep-by-step explanation:
Step 1: Define
h(x) = -3x - 10
h(-3) is x = -3
Step 2: Evaluate
Substitute: h(-3) = -3(-3) - 10Multiply: h(-3) = 9 - 10Subtract: h(-3) = -1PLEASE HURRY!!!
Let z = Equals 38 (cosine (StartFraction pi over 8 EndFraction) + I sine (StartFraction pi Over 8 EndFraction) ) and w = 2 (cosine (StartFraction pi Over 16 EndFraction) + I sine (StartFraction pi Over 16 EndFraction) ) .
What is the product of zw?
40 (cosine (StartFraction pi Over 16 EndFraction) + I sine (StartFraction pi Over 16 EndFraction) )
76 (cosine (StartFraction pi Over 16 EndFraction) + I sine (StartFraction pi Over 16 EndFraction) )
40 (cosine (StartFraction 3 pi Over 16 EndFraction) + I sine (StartFraction 3 pi Over 16 EndFraction) )
76 (cosine (StartFraction 3 pi Over 16 EndFraction) + I sine (StartFraction 3 pi Over 16 EndFraction) )
9514 1404 393
Answer:
d. 76(cos(3π/16) +i·sin(3π/16))
Step-by-step explanation:
To form the product of 38cis(π/8) and 2cis(π/16), multiply the magnitudes and add the angles:
38cis(π/8) × 2cis(π/16) = (38×2)cis(π/8 +π/16) = 76cis(3π/16)
___
In this context, a·cis(b) ≡ a(cos(b) +i·sin(b))
Write the slope intercept form of a line that passes through the given two points (-5,-11) (-2,1)
Answer: y=4x+9
Step-by-step explanation:
M= 1+11/-2+5= 12/3= 4
y=mx+b
1=4(-2)+b
1=-8+b
b=9
y=4x+9
In the inequality 2x + $10,000 ≥ $70,000, x represents the salary of an employee in a school district. Which phrase most accurately describes the employee's salary?
Options:
A. At least $30,000
B. At most $30,000
C. Less than $30,000
D. More than $30,000
Answer:
A. At least $30,000
Step-by-step explanation:
Given the inequality :
2x + $10,000 ≥ $70,000 ;
Where x salary of an employee ;
Phrase which describes the employee's salary, x
2x + 10000 ≥ 70000
2x ≥ 70000 - 10000
2x ≥ 60000
x ≥ 60000 / 2
x ≥ 30000
Salary ,x, is greater than or equal to $30000
need 3 equivalent ratios for 22:55
Answer:
look below
Step-by-step explanation:
2:5
44:110
66:165
A company manufactures acoustic guitars. The table shows the number of units that the company sold each month over a nine-month period beginning in January.
Month, x 1 2 3 4 5 6 7 8 9
Units, y 150 300 380 425 425 480 520 550 575
Which equation best models the situation?
a y=148.4 x-1-154
b y=46.4x+191.7
c y=148.4 x-1+154
d y= -46.4x+191.7
Answer:
B
Step-by-step explanation:
I took the test.
Answer:
y=148.4sq rt x-1 +154 or c
Step-by-step explanation:
brainliest, thanks, 5 points, and a nice comment if you get this.
Answer:
A
Step-by-step explanation:
Just look up the formula for the area of a circle. There's a calculator that you put the radi in and gives you an almost perfect answer.
Answer: I think it’s A
Step-by-step explanation
HELP NEED ANSWER IN 6 MINS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11
Answer:
The first one is yes, and the second is
Step-by-step explanation:
10/1 so actual distance changes by 10 every one inch on the map and the map distance by 1 every ten miles in actual distance
A standard container measures 2.4 m by 2.4 m by 6 m.
Multiply the dimensions to work out its volume.
Answer:
34.56
Step-by-step explanation:
Write the index for 2^2 x2^3
Answer:
2^5
Step-by-step explanation:
A survey was conducted to see how many people ride a bus to school everyday 160 people reported that they ride the bus school everyday this number represents 80%of the people surveyed how many were surveyed
Answer:
200 people
Step-by-step explanation:
(3+\sqrt(2))^(2)-(3-\sqrt(2))^(2)
Step-by-step explanation:
Can you take picture I don't understand the given
Write an equation of the line passing through point P(4,0) that is parallel to the line -x + 2y = 12.
The admission fee at an amusement park is $1.50 for children and $6.40 for adults. On a certain day, 286 people entered the park, and the admission fees collected totaled $1164. How many children and how many adults were admitted?
Answer:
Adult= 150 and Children=136
Step-by-step explanation:
Answer the following correct
Answer: a
Step-by-step explanation:
What statement is true about DCB and ACF
both angle are equal
DCB is equals to FCA
Tracy spends $97 on her cell phone bill this month. Her bill is usually around the same amount each month. If she wants to include an estimate of her cell phone bill in her monthly budget, what amount should she use? Round to the nearest ten.
Answer:
$100
Step-by-step explanation:
97 is rounded to 100 because the last digit is more that 5.
I hope this helped, please mark Brainliest, thank you!
evaluate [tex]2^{x}[/tex] for (a) x=-2 and (b) x=3. write your answer in simplest form
Which property is used in the following expression ? (a x b) x c = a x (b x c)
Associative Property of Multiplication
Associative Property of Multiplication
Commutative Property of Addition
Commutative Property of Addition
Associative Property of Addition
Associative Property of Addition
Distributive Property
Answer:
A) Assoicative Property of multiplication
Step-by-step explanation:
For associative prop., the order stay the same but the () move.
if g(x)=3x-1 and if g(x)=7, then which of the following is the value of x
Answer:
g(x)=3x-1=7<=> 3x=8<=> x=8/3Answer:
The value of x will be 8/3
Step-by-step explanation:
g(x) = 3x-1
3x-1 = 7
3x = 7+1
3x = 8
x = 8/3
Hope that helped :)