Answer:
d=2r
16=2r
8=r
A=201.06cm2
For the graphed exponential equation, calculate the average rate of change from x = -4 to x = 4.
(1 point)
O -1/3
O -5/8
O -4/5
O -7/8
13. If ax + bx - 9 =(x - k)(2x+k) and b>0
then k is equal to...
please please help! :))
Answer:
D or E ...................
What is the mode(please explain it in the most simple way possible,thank you)
Answer:
mode is the number in a set of numbers that appears most often.
Answer:
Mode is whatever number appears most in a group of numbers.
Example: 7, 4, 9, 4, 7, 7, 9, 3
The mode of this example would be 7
Step-by-step explanation:
can an even function have an inverse function? if so give an example, if not explain why it's impossible
can an absolute function value have an inverse function?
please help i’ll mark brainliest!! :)
Answer: Even functions do not have an inverse function,
A function must be injective and it has to be surjective.
Which equation has a solution to 12?
A: x–6=6. C: 4=x–16
B: x+6=6. D: 4=8+x
Answer:
A. x-6=6
Step-by-step explanation:
x-6=6
take the 6 to the other side
x=6+6
x=12
5b^2+3b-4 how do I find (x,y)?
Answer:
DONT TRUST THE LINK OF OTHER USER AND REPORT
LMNP is rotated 90° clockwise around the origin.
What are the coordinates of P'?
Answer:it’s (0,-9)
Step-by-step explanation:
I’m taking the quiz and it’s right
in one hour. Mrs. Caspero con grade 26 Quizzes. At the same rate how long will it take her to grade 104.
Answer:
x =4 hours
Step-by-step explanation:
We can use ratios to solve
26 quizzes 104 quizzes
----------------- = -------------------
1 hour x hours
Using cross products
26x = 1 * 104
26x = 104
Divide each side by 26
26x/26 = 104/26
x =4
Round to the nearest tenth 6829
Answer:
6830 if you round to the nearest ten
you said Tenth as in decimals. If that's what you meant, it's 6829
There are 3 sisters who share a health bar.
They each get the same amount.
What fraction of the health bar does 1 sister get?
5 because it is and it is because 272
Answer:
1/3
mulitply 3 x 1 = 3 so 1/3
Find the missing digit:
8.93 - _.5 = 2.43
pls show work.
Answer:
Subtract 2.43 form 8.93
8.93-2.43=6.5
8.93-6.5=2.4
Answer is 6.5
Step-by-step explanation:
Can you help me? Please.
Answer:
I think that the other end point is 5,10
Put -2, 33, -33, -100, -101, -99, 0, -1, 1, 100, 99 and 25 in order from greatest to least.
101, 100, 99, 33, 25, 2, 1, 0
You put the same numbers by accident
Find a polynomial equation that has zeros at x = -2, x = 0, x = 3 and x = 5
es )
A)
y = (x + 2)(x − 3)(x - 5)
B)
y = (x − 2)(x + 3)(x + 5)
C)
y = (x - 2)(− 3)(x - 5)
D)
y = x(x + 2)(x - 3)(x - 5)
Answer: its B
Step-by-step explanation:
Traveling with the current, a boat can travel 48 miles in 3 hours. Against the current, it takes 6 hours to go the same distance. Find the rate of the boat in still water and the rate of the current.
The answer lines consist of 2 lines for “Write the system of equations” and 1 line for “Solve the system to find the speed of the boat and speed of the current”
Answer:
I
Step-by-step explanation:
the questions says “what is the solution to this system of equations”
Answer: (-1,-2)
Step-by-step explanation: x= -1 y= -2
What’s the radius, circumference, and area?
Answer:
radius= 4
circumference= 25.13
area= 50.27
Step-by-step explanation:
radius = diameter /2
= 8/2=4
circumference= 2πr
2× 22/7 ×4
=25.13
area= πr2
=22/7 ×4×4
= 50.27
Someone pls answer!!!!!!!!!!
Find the volume Help ASAP pleat
Answer: 330 yd³
Step-by-step explanation:
v = whl
v = 6 x 11 x 5
v = 66 x 5
v = 330 yd³
I will give you the crown if you answer this.
Answer:
Number 6 is -0.8571
Number 7 is 0.3
Step-by-step explanation:
Answer:
6. is 1.16 or 1.2 rounded
7. is 3.3
Determine the relationship between the two triangles and whether or not they can be
proven to be congruent.
The two triangles are related by
y, so the triangles
Answer:
they can be proven to be congruent as they have 2 sides and 1 angle equal
so they are congruent by SAS rule
Answer:
they are CONGRUENT by S.A.S.axiom.
Bedford's law states that the probability that a number in a set has a given leading digit d, is P=log(d+1)-log(d), state with property you would use to rewrite the expression as a single logarithm. WHAT IS THE PROBABILITY that the number 1 is the leading digit
Answer:
a. Quotient property of logarithms, P = log[(d + 1)/d]
b. log2 = 0.301
Step-by-step explanation:
a. State with property you would use to rewrite the expression as a single logarithm.
I would use the Quotient property of logarithms, which states that
logA - logB = log(A/B)
So, P = log(d+1) - log(d) = log[(d + 1)/d]
b. What is the probability that the number 1 is the leading digit
Since d = 1,
P = log[(d + 1)/d]
= log[(1 + 1)/1]
= log(2/1)
= log2
= 0.301
∠A and \angle B∠B are complementary angles. If m\angle A=(x+16)^{\circ}∠A=(x+16) ∘ and m\angle B=(x-12)^{\circ}∠B=(x−12) ∘ , then find the measure of \angle A∠A.
Answer:
Step-by-step explanation:
∠A + ∠B = 90 {∠A & ∠B are complementary}
x + 16 + x - 12 = 90
x + x + 16 - 12 = 90 {Combine like terms}
2x + 4 = 90 { Subtract 4 form both sides}
2x = 90 - 4
2x = 86 {divide both sides by 2
x = 86/2
x = 43
Giving 50 brainly if you show me an screenshot of a dream house geometry it has to be a rectangle here an example
Find the coordinates
Given:
The two points are P(14,16) and Q(21,19).
M is the midpoint of the segment PQ.
To find:
The distance between P and Q, and find the coordinates of point M.
Solution:
Distance between P(14,16) and Q(21,19) is
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
[tex]d(P,Q)=\sqrt{(21-14)^2+(19-16)^2}[/tex]
[tex]d(P,Q)=\sqrt{(7)^2+(3)^2}[/tex]
[tex]d(P,Q)=\sqrt{49+9}[/tex]
On further simplification, we get
[tex]d(P,Q)=\sqrt{58}[/tex]
[tex]d(P,Q)=\sqrt{58}[/tex]
The midpoint of P and Q is M. So, the coordinates of the midpoint are:
[tex]M=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)[/tex]
[tex]M=\left(\dfrac{14+21}{2},\dfrac{16+19}{2}\right)[/tex]
[tex]M=\left(\dfrac{35}{2},\dfrac{35}{2}\right)[/tex]
[tex]M=\left(17.5,17.5\right)[/tex]
Therefore, the distance between P and Q is [tex]\sqrt{58}[/tex] and the midpoint of P and Q is [tex]M=\left(17.5,17.5\right)[/tex].
Solve
1. 3x(4-9)+7x-5=303
2. 5(2x+3)+12x=17
3. 7(4x-4)-20=38
1. 12x - 27x + 7x - 5 = 303
- 15x + 7x - 5 = 303
- 8x = 303 + 5
-8x = 308
x = - 38.5
2. 10x + 15 + 12x = 17
22x + 15 = 17
22x = 17 - 15
22x = 2
x = 0.0909090909
3.28x - 28 - 20 = 38
28x - 48 = 38
28x = 38 + 48
28x = 86
x = 3.07
what is f(3) if f(x) = 2x + 1?
Answer:
f(3) = 7
Step-by-step explanation:
Set x equal to 3
2(3) + 1
7
Answer:
7
Step-by-step explanation:
Katniss shoots an arrow and Peta finds out that the pathway of the arrow can be modeled
by h(t) = -16t2 + 110t + 6 where t is time in seconds and his height in yards.
Answer:
no question was provided, only the setup.
Step-by-step explanation:
Answer:
Step-by-step explanation: is h’(t)=78
You have to add 16 and 2
Answer plzzzz
What are the set of all natural numbers greater than or equal to 5?
HELPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
About 268.08
Step-by-step explanation: