Answers
Answer:
idrk i think it is 16x²
Step-by-step explanation:
Related Questions
Mortar is made by mixing cement, sand and quicklime in the ration 1:2:3
a) work out the volume to make 2.1m cubed of mortar mix
Answers
Answer with step-by-step explanation:
If the ratio for the ingredients is 1:2:3, then the total would be 6. If so, we have to divide 2.1 by 6, which is 0.35. Now, you need to multiply 0.35 to the according ingredient amounts.
Cement: 1 x 0.35 = 0.35
Sand: 2 x 0.35 = 0.70
Quicklime: 3 x 0.35 = 1.05
If you add it up, you will get 2.1, which is the volume.
Hope this helped! (brainliest please)
150 ml of orange juice has a mass of 200g. What is the density?
Answers
Find the slope of the line through the points (3,2) and (4,5).
Answers
Answer:
The answer is 3Step-by-step explanation:
The slope of a line given two points can be found by using the formula
[tex]m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\ [/tex]
where
(x1 , y1) and (x2 , y2) are the points
From the question we have
[tex]m = \frac{5 - 2}{4 - 3} = \frac{3}{1} = 3 \\ [/tex]
We have the final answer as
3Hope this helps you
plz help ASAP please please
Answers
Answer:
9030.75
Step-by-step explanation:
5039.16/.558=9030.752688
round to the nearest hundredth
9030.75
i think
The cost of Veronica's dinner is $13.75 she leaves a tip that is 18% of the cost of dinner how much tip did she leave for her server?
Answers
Answer:
2.48$
Step-by-step explanation:
You can say that the tip is ? of of 13.75 and written as
[tex]\frac{?}{13.75}[/tex] and .18 is [tex]\frac{18}{100}[/tex] cross multiply these so
13.75 x 18 = 100?
247.5 = 100?
2.475 = ?
then round up
Which of the following is true about the function above? - Apex
Answers
Answer:
The answer is B, The domain is (-4, infinite) and it's range is (0, infinite)
Step-by-step explanation:
If we graph this equation, we can see that x=-4 is the ascending point on the graph, infinitely continuing upwards, giving us -4, infinite. The range, however is found with infinitely continuing off the graph to the right, making it a positive infinitely for the y value as it is NOT a steady straight line.
The total curvature of the portion of a smooth curve that runs from sequalss 0 to s 1 greater than s 0 can be found by integrating kappa from s 0 to s1. If the curve has some other parameter, say t, then the total curvature is Upper K equals Integral from s 0 to s 1 kappa ds equals Integral from t 0 to t 1 kappa StartFraction ds Over dt EndFraction dt equals Integral from t 0 to t 1 kappa StartAbsoluteValue Bold v EndAbsoluteValue dt , where t0 and t1 correspond to s 0 and s1. a. Find the total curvature of the portion of the helix Bold r (t )equals (3 Bold font size decreased by 1 cos font size decreased by 1 t )Bold i plus (3 Bold font size decreased by 1 sin font size decreased by 1 t )Bold j plus t Bold k, 0 less than or equals t less than or equals 4 pi . b. Find the total curvature of the parabola yequals4 x squared, minusinfinityless thanxless thaninfinity.
Answers
Answer:
000
Step-by-step explanation:
Cameron found a jacket marked 20% off. If the original price is $90, how much is the discount?
Answers
Answer:
$18.
On your calculator subtract 20% from 90, which will get you 18. The new price would now be $72.
-2x+5<11
someone help asap
Answers
Answer:
x > - 3
Step-by-step explanation:
Given
- 2x + 5 < 11 ( subtract 5 from both sides )
- 2x < 6
Divide both sides by - 2, reversing the symbol as a result of dividing by a negative quantity.
x > - 3
The square root of 60 to the nearest tenths place
Answers
Answer:
7.7
Step-by-step explanation:
[tex]\sqrt{60} = 7.74[/tex] 7.74 to the nearest tenths place: 7.7I hope this helps!
3(3x - 1) + 2(3 - x) = 0
Answers
Answer:
-3/7
Step-by-step explanation:
Rewrite the equation in proper standard form equation 1/4x- 3/4y = -3
Answers
Un inversionista desea comprar acciones de dos tipos. Las de tipo A generan un interés simple a razón de una tasa de 0,5 % mensual; mientras que las de tipo B producen un interés compuesto del 0,3 % mensual capitalizable trimestralmente. Si se invierten S/10 000 en acciones del tipo A, ¿cuánto de ganancia se obtendrá al cabo de seis meses? ¿Cuánto se debe invertir en acciones del tipo B para que al cabo de seis meses se obtenga una ganancia de S/876,00? ¿A qué tasa de interés compuesto anual la utilidad en un año es la misma para los dos tipos de acciones?
Answers
Answer:
Si se invierten S/10 000 en acciones del tipo A, ¿cuánto de ganancia se obtendrá al cabo de seis meses?
$10,000 x 0.5% x 6 = $300
¿Cuánto se debe invertir en acciones del tipo B para que al cabo de seis meses se obtenga una ganancia de S/876,00?
interes compuesto = 0.9% trimestral
X · (1 + 0.009)² = X + $876
1.018081X = X + $876
0.018081X = $876
X = $876 / 0.018081 = $48,448.65
¿A qué tasa de interés compuesto anual la utilidad en un año es la misma para los dos tipos de acciones?
$1 x 106% = $1 x (1 + i)⁴
$1.06 = $1 x (1 + i)⁴
(1 + i)⁴ = $1.06 / $1 = 1.06
⁴√(1 + i)⁴ = ⁴√1.06
1 + i = 1.01467
i = 0.01467 = 1.467% trimestral
0.489% mensual capitablizable trimestralmente
Need help ASAP!! Question in photo.
Answers
Answer:
SR is 17, using the side, angle, side rule of congruency.
Step-by-step explanation:
Triangle SRV is congruent to triangle STV, so SR would be equal to ST, which is 17. Since SV creates a right angle when it bisects RT, we know the they both share a right angle. We also know that the the side created by SV is the same for both. Since they told us that RV equals VT, we know that the triangles are congruent by the SAS (side angle side) rule. Hope this helps!
Lisa and two friends shop at a bookstore. they each choose a book and share the cost equally among the 3 of them the total cost of the books is $27:00
A. create an equation that models the situation, using c to represent how much in dollars each person pays
B. how much does each person pay
Answers
Answer:
27/3=9 the answer is nine
Step-by-step explanation:
3.4 x 10^3 in standard notation
Answers
Answer:3400
Step-by-step explanation:
Answer:
3240
Step-by-step explanation:
3.24
×
10
3
=
3.24
×
1000
This means you move the decimal spot 3 digit spaces to the right.
Count 3 spaces:
3.2.4.0 →
3240
So then your number becomes
3240
PLEASE ANSWER IT CORRECT PLEASE!!!
Answers
Answer:
11. y=1 1/3x-3
12. y-4=3(x-2)
Step-by-step explanation:
here ya go
Hailey went to Farmer's Market and bought 134 pounds of coffee at $13.00 per pound and 812 pounds of rice at $0.45 per pound. If Hailey paid for her purchase with a $50.00 bill, how much change did she receive?
A
$22.75
B
$23.42
C
$26.58
D
$76.58
Answers
Answer: B
. $23.42 is your answer
Hailey went to Frank’s Market and bought 1 3/4 pounds of coffee at $13 a pound and 8 1/2 pounds of rice at $0.45 per pound. If Hailey paid for her purchase with a $50 bill, how much change did she receive?
Answer:
$23.43
Step-by-step explanation:
First, you need to find the total amount she needs to pay for the items she purchased:
1 3/4=1.75
8 1/2=8.5
Total purchase=(1.75*$13)+(8.5*$0.45)
Total purchase=22.75+3.82
Total purchase=26.57
No, you need to subtract the total amount you have to pay for your purchase from $50:
$50-$26.57=$23.43
According to this, the answer is that she received $23.43 as change.
Answer: B- $23.43
Step-by-step explanation:
First, you need to convert:
1 3/4=1.75
8 1/2=8.5
Total purchase- (1.75 x 13) + (8.5 x 0.45) = 22.75 + 3.82 = 26.57
Now you need to subtract the total amount you have to pay for your purchase from the $50.
50 - 26.57 = 23.43!
Katie baked 215 cookies that she wants to divide equally among her 32 classmates. How many whole cookies will each student get, and how many will be leftover?
A) 5, r5
B) 6, r10
C) 6, r23
D) 7, r0
Answers
Answer:
6 r10
Step-by-step explanation:
If you do 215 divided by 32 you get 6.71875 so i just rounded your answers and got B) if not be its D)
Answer:
C
Step-by-step explanation:
What would be the first step you would take in simplifying 6 - 3 + 5 x 2 ?
Answers
Answer: multiply 5x2 first
Step-by-step explanation:
Answer:
5 × 2
Step-by-step explanation:
PEMDAS:
P: Parethises
E: Exponents
M: Multiplication
D: Division
A: Addition
S: Subtraction
Since multiplying is before adding and subtracting you multiply first.
Answer:
5 × 2
the deepest point of lake titicaca in the south america is -922 feet relative to its surface. the deepest point is 11,542 feet above sea level. what is the elevation of the surface of the lake? use absolute value to explain.
Answers
Answer:
it is 18,920 feet above sea level
Step-by-step explanation:
There could be ___ solutions to an inequality.
three
common
infinitely many
two
Answers
Inequality has a set of solutions there could be infinitely many solutions to inequality.
What is inequality?A mathematical phrase in which the sides are not equal is referred to as being unequal. In essence, a comparison of any two values reveals whether one is less than, larger than, or equal to the value on the opposite side of the equation.
Let's consider inequality,
n > 3 where n is the natural number.
Now 4,5,6,7.... up infinite will be the solution of the inequality.
Therefore, inequality consists of infinitely many solutions.
Hence "Inequality has a set of solutions there could be infinitely many solutions to inequality".
For more about inequality,
brainly.com/question/20383699
#SPJ2
Consider the sequence 4,3,2,1, ... what is the f (4)
Answers
Help help me plsssssSss
Answers
Answer:
Step-by-step explanation:
it is that because it equalls with positives numbers and if u do your calculation maybe youll undestand
Point P'(-3, 2) is the image of point P(3, 8) under a translation. What is the image of (0, -6) under the
same translation?
Answers
Answer:
The image of the point (0, -6) under the same translation is (-6, -12)
Step-by-step explanation:
Let us revise the rules of translation
If the point (x, y) translated horizontally to the right by h units then its image is (x + h, y) ⇒ T (x, y) → (x + h, y)If the point (x, y) translated horizontally to the left by h units then its image is (x - h, y) ⇒ T (x, y) → (x - h, y)If the point (x, y) translated vertically up by k units then its image is (x, y + k)→ (x + h, y) ⇒ T (x, y) → (x, y + k)If the point (x, y) translated vertically down by k units then its image is (x, y - k) ⇒ T (x, y) → (x, y - k)∵ The coordinate of point P are (3, 8)
∵ The coordinates of its image P' are (-3, 2)
→ The x-coordinate is changed from 3 to -3, that means the point
translated to the left by h units
∵ h = -3 - 3
∴ h = -6
→ The y-coordinate is changed from 8 to 2, that means the point
translated down by k units
∵ k = 2 - 8
∴ k = -6
→ By using the rule above
∴ The rule of translation is (x, y) → (x - 6, y - 6)
∵ The coordinates of the point are (0, -6)
∴ The coordinates of its image are (0 - 6, -6 - 6)
∴ The coordinates of its image are (-6, -12)
lb. = 196 oz. how many pounds is it?
Answers
Answer:
12.25
Step-by-step explanation:
Evaluate:
-1 + 8(-9) -|-3-7
Answers
Answer:
-63
Step-by-step explanation:
I need Your help plish
Answers
Answer:
5
Step-by-step explanation:
Because there is zones
(1.028 x 10") + (4.9x109)
Write in scientific notation.
Answers
Answer:
5.4438x10 02
Step-by-step explanation:
when u see this " don't look at it as something to add when your using the calculator just do this (1.028x10)+(4.9x109) don't do this (1.028x10")+(4.9x109) there just trying to trick u, os u can get the wrong answer.
what is the rule for the reflection ?
Answers
Answer:
Notation Rule A notation rule has the following form ry−axisA → B = ry−axis(x,y) → (−x,y) and tells you that the image A has been reflected across the y-axis and the x-coordinates have been multiplied by -1. Reflection A reflection is an example of a transformation that flips each point of a shape over the same line.
Step-by-step explanation:
Answer:
When you reflect, the y-coordinate remains the same, but the x-coordinate us transformed into the opposite (flip signs)