Answers
Answer:
64
Step-by-step explanation:
Evaluate log64 1/16. Write an equation in logarithmic form. log64 1/16 = x. Convert the equation to exponential form 1/16 = 64
Related Questions
The weight of 4 toys is 600g . The weight of 6 such toys are
Answers
Answer:
900g
Step-by-step explanation:
This is a case of direct variation as the weight will increase with the number of toys.
hence, 4/600 = 6/x
4x = 3600 (cross multiplication)
x = 900
Hence the weight of 6 such toys is 900g.
375 is 112% of what number?
Answers
Answer:
420
Step-by-step explanation:
maybe I don't know sorry
Answer:
answer is 420
step by step explanation
PLEASE HELP!! these triangles are not drawn to scale. Use the Pythagorean Theorem to determine which triangle is a right triangle.
Answers
Answer:
The second option.
Step-by-step explanation:
A^2+B^2=C^2
6.4^2+7.1^2=C^2
40.96+50.41=C^2
91.37=C^2
9.55 = c
A^2+B^2=C^2
6.5^2+7.2^2=C^2
42.25+51.84=C^2
94.09=C^2
9.7=C
the geometric mean of 2 numbers is 20. one of the numbers 50. what is the other
number?
Answers
Answer:
8
Step-by-step explanation:
Let x = the unknown no.
Then
[tex]\frac{50}{20} = \frac{20}{x}[/tex]
50x = 400
x = 8
If the geometric mean of two numbers is 20, one number is 50 then the other number is 8
What is geometric mean?"The geometric mean is the average rate of return of a set of values calculated using the products of the terms."
Formula to calculate geometric mean is
[tex]GM = \sqrt{x_{1}.x_{2} }[/tex]
Here,
GM = 20
[tex]x_{1}=50\\ x_{2} =?[/tex]
Substitute the values in the formula
[tex]20=\sqrt{50.x_{2} }[/tex]
Squaring on both sides
[tex]400=50(x_{2})\\ x_{2} =\frac{400}{50} \\x_{2}=8[/tex]
Hence, the other number is 8.
To learn more about Geometric Mean here
https://brainly.com/question/10668117
#SPJ2
a⋅3 = -30
i need answers anybody know?
Answers
-10
Step-by-step explanation:
How many pints and in a cup??
Answers
Answer:
.5
Step-by-step explanation:
because a pint is 2 cups so divide by 4 because you multiply that 2 by another 2 is 4 so once you do that its .5
Question in picture! will make BRAINLIEST to first correct response!!!
Answers
Answer:its B
Step-by-step explanation:
How do you solve this?
Answers
Answer:
you do what it says
Step-by-step explanation:
Answer:
850,000
Step-by-step explanation:
Sorry if it's not the right answer I have not worked on this math for a long time.
Determine pe-2) f(x)= x^4-10x^3 + 8x^2+
106x - 105.
Answers
answer: x4 + 10x3 + 8x2 + 4x + 10
2 | 1 10 8 4 10
| 2 24 64 136
----------------------------
1 12 32 68 146
The remainder theorem says that
p(2) = 146
Question 6 of 10
Which factor increases risk while driving a car because it interferes with
attention?
O A. Not wearing a seat belt
B. Drowsiness
C. Driving in the middle lane
OD. Driving in the right lane
SUBMIT
Answers
A punch bowl contained 2 liters of ginger ale, 1 liter of orange juice, and 1 liter of cranberry juice. Select all of the statements that are true. (Choose 2) 2 points The ratio of ginger ale to the entire punch bowl is 1 to 4. The ratio of orange juice to ginger ale is 2 to 1. The ratio of juices to ginger ale is 2 to 2. The ratio of the entire punch bowl to the juices is 2 to 4. The ratio of orange juice to the cranberry juice is 1 to 1.
Answers
Answer:
The ratio of juices to ginger ale is 2 to 2
The ratio of orange juice to the cranberry juice is 1 to 1
Step-by-step explanation:
Ginger ale = 2 liters
Orange juice = 1 liter
Cranberry juice = 1 liter
Total ratio = 2 + 1 + 1 = 4
The ratio of ginger ale to the entire punch bowl is 1 to 4.
Ginger ale : entire punch bowl
= 2 : 4
= 1 : 2
Not true
The ratio of orange juice to ginger ale is 2 to 1.
Orange juice : ginger ale = 1 : 2
Not true
The ratio of juices to ginger ale is 2 to 2.
juices : ginger ale = orange juice + cranberry juice : ginger ale
= 1 + 1 : 2
= 2 : 2
True
The ratio of the entire punch bowl to the juices is 2 to 4.
Entire punch bowl : juices 4 : 2
Not true
The ratio of orange juice to the cranberry juice is 1 to 1.
Orange juice : cranberry juice = 1 : 1
True
Would you rather a Computer, Tablet or phone
Answers
I’m actually on one right now
Answer:
all of them
Step-by-step explanation:
Substitution:
X + 2y = 13
-2x - 3y = -18
Answers
Answer:
x = -3
y = 8
Step-by-step explanation:
x + 2y = 13 ------------(I)
x = 13 - 2y -----------(II)
-2x - 3y = -18 ----------(III)
Substitute x = 13 - 2y in equation (III)
-2*(13 - 2y) - 3y = -18
-2*13 - 2y *(-2) -3y = -18
-26 + 4y - 3y = -18 {Combine like terms}
-26 + y = -18 {Add 26 to both sides}
y = -18 + 26
y = 8
Substitute y = 8 in equation (II)
x = 13 - 2*8
= 13 - 16
x = -3
x = -3
y = 8
Can you help me, please?
Answers
Answer:
5x-8=90
5x=90+8
5x=98
x=98/5
x=19.6
5(19.6)-8
98-8
90
4(19.6)+26
78.4+26
104.4
hence both lines are not perpendicular
This graph represents wages per hour. What are the output values for working 3, 4, and 5 hours?
Answers
Answer:
dont listen to me jus tryna get points
Question 1 of 10
Which graph or graphs appear to show a sinusoid?
I
tato #
A.|||only
B. II only
c. I| and ||| only
D. | only
Answers
Answer: C. 2 and 3 only
Step-by-step explanation: i did the same quiz
Which of these statements is true about the sum of the measures of the interior angles of a triangle?
Answers
Answer:
The sum of the interior angles of a triangle is 180°. This fact is true for all triangles regardless of the type of triangle. An equiangular triangle has three equal angles which each measure 60°. ... The sum of the three angles of the triangle equals 180
Find the final price. TV:$300, Discount:20%, Tax:5%
Answers
Answer:
the answer is 300.25
Step-by-step explanation:
5%= 0.05
20%=0.2
300
add 0.05 and then 0.2 and then 300 and you will get 300.25
Find the difference
Answers
Answer:
[tex]\frac{x}{x+1}[/tex]
Step-by-step explanation:
Find the distance between the points
Answers
Answer:
5 units
Step-by-step explanation:
Calculate the distance d using the distance formula
d = [tex]\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }[/tex]
with (x₁, y₁ ) = (2, 1) and (x₂, y₂ ) = (6, 4)
d = [tex]\sqrt{(6-2)^2+(4-1)^2}[/tex]
= [tex]\sqrt{4^2+3^2}[/tex]
= [tex]\sqrt{16+9}[/tex]
= [tex]\sqrt{25}[/tex]
= 5
Answer:
5
Step-by-step explanation:
√(4^2+3^2)=5
Which number is an irrational number?
A.) 3.5
B.) √36
C.) √48
D.) 37/100
Answers
Answer:
the answer is c
Step-by-step explanation:
square root of 36 = 6 = 6 / 1D. 37 / 100 is already a fraction. Hence, the only number that cannot be written as a fraction is the square root of 48. The answer is C: the square root of 48 is an irrational number.
Use the distance formula to find the distance between (4, 2) and (3,5). Use:
d=/(x2 – x,)+ (y2 – y.)?
Round to the nearest tenth ,, will mark brainist and will get points
Answers
Answer:
d = sqrt(x2-x1)^2 + (y2-y1)^2
d = sqrt(4-3)^2 + (-3)^2
d=sqrt(1+9)
d=sqrt10
d=3.2
Let me know if this helps!
Answer:3.2 or square root of 10
Step-by-step explanation:
PLEASE HELP FAST 50 POINTS
what is the sum of -1/11 and -5/11 A. 4/11 B.6/11 C.-4/11 D.-6/11
Answers
Answer:
D) -6/11
Step-by-step explanation:
Answer:
D) -6/11
Step-by-step explanation:
Hamburger sells for 3 pounds for $6. If Alicia buys 10 pounds of hamburger, how much will she pay?
Answers
Answer$20
Step-by-step explanation:
The price of 1 pound is $2 so 2x10 would be 20.
[tex]20$[/tex]
Alica buys 10 pounds of hamburger and she pay 20$ for it.
please help me with this.
Answers
Answer:
B because the Domains aren't repeating
Step-by-step explanation:
Answer:
aaaaaaaaaaaaaaaaaaaaaaaaaaaa and ddddddddddddddd
Sturdy’s paper plates cost $3.12 for 24 plates. Tough’s paper plates cost $4.32 for 32 plates. Which is the better buy?
Answers
Answer:
Sturdy's paper plates
Step-by-step explanation:
Let's see how much 8 plates cost:
Sturdy
24/3=8
$3.12/3= $1.04
Tough
32/4=8
$4.32/4=$1.08
$1.04<$1.08
Because Tough's paper plates costs 4 cents more for 8 plates, Sturdy's paper plates are the better buy.
Someone help and plz make sure it’s right :)
Answers
Answer:
A triangle‘s angles should add up to 180 and the given angles sum up to 130 so x + 58 = 50 so x = -8
Hope this helped and brainliest please
Answer:
-8
Step-by-step explanation:
-8+58=50
50+53+77=180
triangles angles should equal 180
John did an experiment pulling marbles out of a bag, without knowing the contents of the bag. After performing
20 trials, John had pulled 3 red marbles, 11 blue marbles, and 6 orange marbles. He knows that there are 10
marbles in the bag. How many orange marbles could he expect to pull if he performed a new trial with a total of
1,000 trials?
Answers
Answer:
300
Step-by-step explanation:
Can someone please help me with math
Answers
Answer:
D
Step-by-step explanation:
Answer:
undefined
Step-by-step explanation:
The slope of a vertical line is undefined
Will give brainliest and 20 points!
Evaluate 2-(-4)+3+(-6)-(-2)
Answers
Answer:
5
Step-by-step explanation:
2-(-4)+3=9
9+(-6)-(-2)=5
Answer:
5
Step-by-step explanation:
2-(-4)+3+(-6)-(-2) if a negative is next to a negative number then It'll be a positive
2+4+3+(-6)+2
6+3+(-6)+2
9+(-6)+2
11+(-6)
5