Answer:
the answer is 2.549442707[tex]2^{24}[/tex]
(-4b3 + b – 1) + (6b – 6) =
Answer:
7 B - 50
Step-by-step explanation:
Can y’all help me on this please
Answer:
588,499
Step-by-step explanation:
you just divide
Solve the equation.
3n + 2= 8 + 2n
A. 3
B. 4
C. 5
D. 6
Find the number of red marbles in a bag containing 54 total red and green marbles, if the ratio of green to red is 4 : 2.
Answer:
36 red marbles.
Step-by-step explanation:
all you need to do is multiply the ratio until you get the right number.
Besed
2
Which point on the number line represents 4?
0
B
D
to
Ο Α
ОВ
с
OD
Sorry if you don’t understand the words I will put a picture
Answer:
I believe the answer is B
Step-by-step explanation:
good luck
i need this pls
-15w(w+15)
Answer:
−15w2−225w hope this helped
ann invested 9000 in an account that
Hurryyyy I’m giving brainliest
Solve for y.
12 = 3y
Answer:
4
Step-by-step explanation:
3y=12 divide both sides by 3
y=4
Answer:
y = 4
Step-by-step explanation:
12 = 3(4)
12 = 12
help me please :) find m of angle bdg
Answer:
90°
Step-by-step explanation:
BG=AG
ΔABG is an Isosceles.
D is the midpoint of AB.
DG⊥AB
So, m∠BDG=90°
A yathc is anchored 90 feet offshore from the base of a lighthouse. The angle of elevation from the boat to the top of the lighthouse is 26 degrees. What is nearest to the hieght of the lighthouse
Answer:
44 ftStep-by-step explanation:
The set up will give a right angled triangle where;
Base of the triangle = 90 ft (distance of the offshore from the base of the house)
theta = 26 degrees (angle of elevation)
Height of the house will be the opposite side = x
Using the TOA trig identity;
tan 26 = opp/hyp
tan 26 x/90
x = 90tan 26
x = 90(0.4877)
x = 43.89 ft
Hence the nearest height of the house is 44ft
A) 9
B) 11
C) 34
D) 28
Answer:
I think the answer is 11 because 2x + 3x=5 and 1 + 10=11
In a certain card game, for every 444 blue cards, there are 333 yellow cards. There are a total of 848484 blue and yellow cards in the game. How many blue cards are in the game?
Answer: There are 48 blue cards in the game.
Step-by-step explanation:
Given: In a certain card game, for every 4 blue cards, there are 3 yellow cards.
Total cards = 4+3 = 7
There are a total of 84 blue and yellow cards in the game.
Number of blue cards = [tex]\dfrac{4}{7}\times 84=4\times12 = 48[/tex]
Hence, there are 48 blue cards in the game.
Answer:
48
Step-by-step explanation:
BE YOU YOU IS THE BEAST YOU
Which expression is equivalent to the expression 22 – 10 – 7.5?
Answer:
24.5-9-6
Step-by-step explanation:
Answer:
Im not sure what u mean sry is there an = sign somewhere cuz that does not make sence
Step-by-step explanation:
please help asap will give brainliest!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
X = 1.6
Step-by-step explanation:
Hope this helps. Pls give brainliest.
What is the completely factored form of this polynomial? 4x4+12x2+9
SYSTEM:
log base root3 of (x-y) = 2
log base 4 of x - log base x of y = 7/6
Answer:
Step-by-step explanation:
SYSTEM:
log base root3 of (x-y) = 2 .... 1
log base 4 of x - log base x of y =7/6...2
From equation 1:
x-y = (√3)²
x - y = 3 ..... 3
From equation 2:
log base 4 of x - log base x of y =7/6
-log base x of 4 - log base x of y = 7/6
log base x of 4^-1 - log base x of y = 7/6
log base x of (1/4) - log base x of y = 7/6
According to law of logarithm
Log base x {1/4 ÷ y} = 7/6
x^7/6 = 1/4y .... 2
From 1, y = x-3
x^7/6 =1/4(x-3)
x^7/6 = 1/(4x-12)
x^7/6(4x-12) = 1
From
what is the answer to this equation |x + 1| = 6
If 20miles is 1/2 inches how and there is 3.125 inches how many miles
Answer:
3.125 inches would result in 122 miles.
Step-by-step explanation:
We can figure this out using proportions.
[tex] \frac{20 \: miles}{ \frac{1}{2} \: inches} = \frac{x}{3.125 \: inches} \\ \\ \frac{ \frac{1}{2}x }{ \frac{1}{2} } = \frac{62.5}{ \frac{1}{2} } \\ \\ x = 122[/tex]
122 miles would be the answer.
Answer:
125 miles
Step-by-step explanation:
[tex]\frac{20}{\frac{1}{2}}=\frac{x}{3.125}\\x=40 \times 3.125=125 \\x=125~miles[/tex]
sry the picture is blurry ask me of want to right it out.
Makers were placed at altitudes of 10 and 15 feet below sea level. Enter the integer that represents the altitude closer to sea level.
Answer:
The answer is 10
Step-by-step explanation:
Examine the system of equations. y = 4x + 8, y = 4x – 1 Which statements best describe the two expressions? Check all that apply. They have different slopes. They have different y-intercepts. The substitution method results in the false statement, 8 = –1. The solution is (8, –1). There is no solution.
Answer:
The correct statements are as follows;
1. They have different y-intercepts
2. The substitution method results in false statement 8 = -1
3. There is no solution
Step-by-step explanation:
Here, we want to select the statement that best describes the equations
The equation for a straight line is generally;
y = mx + b
m is slope and b is the y-intercept
slope of both is same ; 4
So first assertion is wrong
they have different y-intercepts
First y-intercept is 8, second is -1
This is correct
The third statement is correct too
if we equated both y;
4x + 8 = 4x -1
We shall have 4x canceled out and left with 8 = -1
(8,-1) is not a solution
There is no solution is correct because after substituting, we have 8 = -1 which is not correct and also impossible
Answer:
B,C and E
Step-by-step explanation:
It is trust me
Select the correct answer.
Select the function that defines the given sequence.
-11, -8, -5, -2, 1, . . .
Answer:
f(x) = 3x - 14Step-by-step explanation:
Given sequence:
-11, -8, -5, -2, 1, . . .This is an AP with first term of - 11 and common difference of 3
As an AP it is linear function with points
(1, -11), (2, -8), ...We can define slope as m = 3 and y-intercept as (0, -14) so the function is:
f(x) = 3x - 14PLEASE HELP! find (1,2) obtained by translating 2 units down followed by a rotation of 180 counterclockwise.
Answer:
Please check the explanation.
Step-by-step explanation:
Translating two units down means we need to subtract two units from the y-coordinate. i.e
(x, y) → (x, y-2)
We are given that the original point is (1, 2), and we have to find the image of (2, 4) obtained by translating 2 units down followed by a rotation of 180 counterclockwise.
FOR (1, 2)
Given
P(1, 2)First translation: Translating two units down
(x, y) → (x, y-2)
P(1, 2) → P'(1, 2-2) → P'(1, 0)
Second transformation: Rotation of 180 counterclockwise.
Rotation of 180 counterclockwise will make both 'x' and 'y' coordinates negative. i.e
(x, y) → (-x, -y)
Thus, after second transformation
P'(1, 0) → (-1, 0)
Thus, the image of (1, 2) obtained by translating 2 units down followed by a rotation of 180 counterclockwise will be: (-1, 0)
FOR (2, 4)
Given
P(2, 4)First translation: Translating two units down
(x, y) → (x, y-2)
P(2, 4) → P'(2, 4-2) → P'(2, 2)
Second transformation: Rotation of 180 counterclockwise.
Rotation of 180 counterclockwise will make both 'x' and 'y' coordinates negative. i.e
(x, y) → (-x, -y)
Thus, after the second transformation
P'(2, 2) → (-2, -2)
Thus, the image of (2, 4) obtained by translating 2 units down followed by a rotation of 180 counterclockwise will be: (-2, -2)
I NEED HELP WITH THIS MATH
Answer:
g(x) = - 3 ; x = 3
p(x) = - 5 ; x = -3, -9
f(x) = 5 ; x = 3, 5
Alexis bought 2 bags of apples for the fruit salad for her party. Each bag contained 13 apples. If she cuts each apple into 8 pieces, how many apple pieces would she have?
Answer:
2 times 13 is 26 and 26 times 8 is 206
Step-by-step explanation:
Dianes salary is $32,000 per year. Her car payments total $2,880 per year. What percentage is her salary
Answer:
9%
Step-by-step explanation:
Calculation for What percentage is her salary
Using this formula
Dianes salary percentage=Car payments per year/Salary per year
Let plug in the formula
Dianes salary percentage=$2,880 per year/$32,000 per year
Dianes salary percentage=0.09*100
Dianes salary percentage=9%
Therefore the percentage of her salary is 9%
a satellite makes 4 revolutions of the earth in one day. How many revolutions would it make in 6 ½ days
Answer:
26.
Step-by-step explanation:
1 day/24 hours, makes 4 revolutions.
4 x 6 = 24,
1/2 of 4 = 2.
24+2 = 26.
26 revolutions, if my answer is wrong someone please correct me.
Whats 22^4 - 2 2/4
Brainlest
Pls helppp
Answer: 234,253.50
Work: I did 22 to the power of 4 first and I got 234256. I subtracted 2 which is 234254, and than took 1/2. So, the answer is 234253.50.
Cuanto es 15 más 15 multiplicado por 2
Answer:
60
Step-by-step explanation:
There are 35 people who have
entered the sled race. If 60% of
them are over the age of 15, how
many participants are over 15?
(show your work)
Answer:
21
Step-by-step explanation:
35% × 60 =
(35 ÷ 100) × 60 =
(35 × 60) ÷ 100 =
2,100 ÷ 100 =
21