Answer:
a
Step-by-step explanation:
26 divided by 2 is 13
Full in each box to make statement true
50 points
Answer:
Step-by-step explanation:
(-2x)⁴(-3⁻¹x¹y⁻²)³ = -(16x⁷)/(27y⁶)
Describe and correct the error in graphing the system of inequalities.
Answer: The boundary lines are correct, but there shouldn't be any shaded region
==========================================================
Explanation:
The graph of [tex]y \le x-1[/tex] will have us graph the boundary line y = x-1, and then shade below this solid boundary line. The boundary line y = x-1 is shown as the bottom boundary line of that diagram.
The graph of [tex]y \ge x+3[/tex] involves the boundary line y = x+3, with shading above the boundary line. The graph of y = x+3 is shown as the top boundary line of that diagram.
The boundary lines are correctly graphed, but the shaded region is incorrect. Instead, there shouldn't be any shaded region. The two shaded regions mentioned in the previous paragraphs do not overlap at all, so we don't have any (x,y) point that is in both shaded regions simultaneously. Therefore, there are no solutions to this entire system.
-----------------------------
Here's another reason why there's no solution region.
For each given inequality, subtract x from both sides
So [tex]y \le x-1[/tex] turns into [tex]y-x \le -1[/tex], while [tex]y \ge x+3[/tex] turns into [tex]y-x \ge 3[/tex]
Next, let z = y-x
We can replace each copy of 'y-x' with 'z' and we end up with the two inequalities [tex]z \le -1[/tex] and [tex]z \ge 3[/tex]
However, no such number is both -1 or smaller, AND 3 or larger
So there is no solution to that system involving z. Consequently, there are no solutions to the original system of inequalities.
Six added to the quotient of 84 and seven
Answer:
84 divided by 7 is 12 + 6 = 18
BRAINLIEST PLS HELP!!!
Answer:
(D) 360 m
Step-by-step explanation:
PLEASE HELP 100 points and Brainliestwill be given!!
Which equation represents exponential decay?
Answer:
The answer is C
Step-by-step explanation:
Exponential decay is when b is between 0 and 1.
Answer:
C. y = 10(0.13)^x.
Step-by-step explanation:
exponential decay is decreasing from what I remember from Algebra 1 Honors. So therefore, your only answer can be C. y = 10(0.13)^x.
The others all increase because 31, 3.1, 1.03 are all bigger than 1 which means that they increase while .13 decreases.
C. y = 10(0.13)^x.
I need help with this please help me
Answer:
(25,20)
Step-by-step explanation:
Ratio 5:4
5:4
10:8
15:12
20:16
25:20
Hope this helps!!~~Answer:
20,16
Step-by-step explanation:
The equation x^2=1 has two solutions of the equation is changed to 4x^2=1 which operation
Answer:
for the x^2 =1 the first solution is 1x1 the other solution is -1x-1
4x^2=1 the "x" equals to 1/2
Step-by-step explanation:
Because the answer is "1" it is positive. Negative and negative equals to positive. Positive and positive equals to positive.
darlene uses 4 nails for every 12 inches of wood how many nails will she use in 6 feet of wood
Answer:
she will use 24 nails
Step-by-step explanation:
Brainliest plz
Answer:24 nails
Step-by-step
what's 5x+6=36???????????
Answer:
x=6
Step-by-step explanation:
5*x+6=36
so 5*6=30
+6=36
Answer:
36
Step-by-step explanation:
The question is in the picture
NEED HELP ASAP!! WILL GIVE BRAINLIEST!!
what do you need answered the opp length?
Answer:
6^2-3^2=36-9=27
squareroot of 27= 3[tex]\sqrt{3}[/tex]
Step-by-step explanation:
Find the surface area of the prism.
HELP FAST DUE SOON Find the area of the parallelogram
Answer:
12 u^2
Step-by-step explanation:
The person below I think got the answer right.
The formula is area= base x height or a=bxh
Answer:
12u^2
Step-by-step explanation:
In one of the boxes, it tells you the formula for finding the area of a parallelogram. Area=base x height or A = b x h. The base is 6 units and the height is 2 units.
A = b x h
12 = 6 x 2
Thrifty Shipping Company uses the equation y = 2.5x + 2.45 to determine
the total cost of shipping a package based on its weight, in pounds.
Economical Shipping Company uses the equation y = 2.75x + 1.45 to
determine the total cost. For what weight, x, would the cost, y, be the same
for both companies?
12.45 lb
O 0.92 lb
04.00 lb
15.60 lb
Answer:
Step-by-step explanation:04.00lb
Complete the statement with , or =.
5/5 ___ 1
Answer:
=
Step-by-step explanation:
Answer:
5/5=1
Step-by-step explanation:
Enter the equation in standard form.
y-5= 3/7(x-7)
Answer:
x=7(y-5)/3 +7
Step-by-step explanation:
y-5=3(x-7)/7
(y-5)×7=3(x-7)
7(x-7)=3(x-7)
7(y-5)/3=x-7
7(y-5)/3+7=x
b = -4g + 52
Hi can u help me thanks
Answer:
54wy35syrdhtrd
Step-by-step explanation:
oy86t4s2r4ssuc78t87y8ma769798bowss668768
1
Select the correct answer from each drop-down menu.
The function ($) = 38 has been transformed, resulting in function h.
h(s) = -(* + 2) - 4
To create function h function was translated 2 units
V, translated 4 units
and reflected across the
Reset
Next
Answer: up
Step-by-step explanation: good
Are the following equations parallel, perpendicular, or neither?
help me
Answer:
Neither
because parallel equations often have the same exact slop but different y- intercept and nor is it perpendicular because slop must be flipped over 1 and negative so its not evident there.
Hope it helps:))
Step-by-step explanation:
I need help and would greatly appreciate anyone who could help me ): !
Answer:
∠Q≅∠T, RS≅UV, ∠V≅∠S, VT≅SQ
Step-by-step explanation:
You can find the corresponding angles and sides by matching up the letters from both congruent triangles.
Hans opens a circular window that is 3.5 feet across at its widest point. What is the circumference of the window to the nearest whole number? Use 3.14 for π. help pls
Answer: 11
Step-by-step explanation:
i did 3.5 x 3.14 = 10.99 and rounded to the nearest whole number, 11.
The circumference of the circular window to the nearest whole number is 11 feet.
What is a circle?A circle is a two-dimensional figure with a radius and circumference of 2pir.
The area of a circle is pir^2.
We have,
To find the circumference of the circular window, we need to use the formula:
C = πd
where C is the circumference, π is the constant pi, and d is the diameter of the circle.
Since the window is 3.5 feet across at its widest point, the diameter of the circle is also 3.5 feet.
Plugging in the value of the diameter in the formula, we get:
C = πd
C = 3.14 x 3.5
C = 10.99
Rounding the result to the nearest whole number, we get:
C ≈ 11 feet
Therefore,
The circumference of the circular window to the nearest whole number is 11 feet.
Learn more about circle here:
https://brainly.com/question/11833983
#SPJ3
Which of the following illustrates quadratic inequalities? I. 4x2 − 3x + 1 ≤ 0 II. (x + 9)(x − 7) > 0 III. 2 + 9 = 0
Each employee in a company is either right-handed or left-handed.
32 of the 54 employees are female.
18 of the 41 right-handed employees are male.
Complete the frequency tree for this information.
Answer:
23 females are right handed and 9 are left handed
Step-by-step explanation:
So to get this answer :
18 OF THE 41 RIGHT HANDED EMPLOYEES ARE MALE.
The statement means that there are 41 right handed employees and 18 of those are male thus the remaining are FEMALE.
To find the number of right handed employees who are female just subtracted 18 from 41 ( becaus etotal number of right handed males is 18 and the total number of right handed employees is 41.)
SO 23 FEMALES IN THE COMPANY ARE RIGHT HANDED.
Because 23 females are right handed that means to get the number of left handed females you subtract the total number of right handed females from the total number of females in the company THUS:
32 - 23 = 9 LEFT HANDED FEMALES
HOPE IT HELPED
Can someone pls help?
Answer:
oop wel ummmm
Step-by-step explanation:
mabey it's 200 for s and 100 for q i hope you get it right
One inch is about 2.54 centimeters. About how many centimeters is 4.5 inches?
A. 11.4 B. 114 C. 1.8 D. 13.7
Answer:
11.43
Step-by-step explanation:
cause im smart.........
Answer:
the answer is A
Step-by-step explanation:
If 1 inch is 2.54 cm then 4.5 inches is equal to 2.54 X 4.5
Find the midpoint of the line segment with end coordinates of:
(
4
,
−
8
)
and
(
−
4
,
2
). Help
The coordinates appear kinda wonky on my screen but are these the correct coordinates? (4,-8) and (-4,2)
What you will need is the mid-point formula.
The midpoint formula is:
(x1 + x2)/2, (y1 + y2)/2
x1 = 4, x2 = -4, y1 = -8, y2 = 2
We just need to plug in the known values and solve
(4 + -4)/2, (-8+2)/2
0/2, -6/2
(0,-3)
The answer is (0,-3)
Hope this helps!
Please help it's due today!!!
Answer:
1. option 3
2. option 1
Step-by-step explanation:
look at the picture ...........
Answer:
The first one is 3 and 31/48
The second one is 25
math work pls help :)
Answer:
a. SSS
Step-by-step explanation:
These angles can be proven through SSS, which stands for side, side, side. This is used when all three sides of a triangle are proven congruent to its corresponding side on another triangle. In this case, the tick marks on the triangle prove that each side of the triangle is congruent to another on the other triangle. Remember, that if two lines have the same number of ticks then they are congruent.
What is the length of Ac? Round to the nearest tenth.
Given:
The figure of a right angle triangle.
To find:
The length of the line segment AC.
Solution:
In a right angle triangle,
[tex]\tan \theta=\dfrac{Opposite}{Adjacent}[/tex]
In the given right triangle ABC,
[tex]\tan (A)=\dfrac{BC}{AC}[/tex]
[tex]\tan (55^\circ)=\dfrac{BC}{AC}[/tex]
[tex]\tan (55^\circ)=\dfrac{15}{AC}[/tex]
[tex]AC=\dfrac{15}{\tan (55^\circ)}[/tex]
On further simplification, we get
[tex]AC=\dfrac{15}{1.428148}[/tex]
[tex]AC=10.503113[/tex]
[tex]AC\approx 10.5[/tex]
The length of side AC is equal to 10.5 m .
Therefore, the correct option is A.
I don't understand how to create the graph. Do I put the amount of each or the cost? Is my inequality even correct?
Answer:
so you're going to plot how many brownies you'll buy in relation to cookies like the 6 cookies and 3 brownies