Answer:
4 : 3 > 7 : 9
Step-by-step explanation:
In order to compare two ratios or fractions, we make their denominators equal and then equate their numerators.
[tex]4 : 3 = \frac{4}{3} = \frac{4 \times 3}{3 \times 3} = \frac{12}{9} \\ \\ 7 : 9 = \frac{7}{9} \\ \\ \because \: 12 > 7 \\ \\ \therefore \: \frac{4}{3} > \frac{7}{9} \\ \\ \implies \: 4 : 3 > 7 : 9[/tex]
The point P(8,-3) lies on the curve with equation y=f(x). Find the image of P on the curve with equation y=f(x-4).
Answer:
(12, -3)
Step-by-step explanation:
Add 4 to x value because it is a horizontal translation right 4.
Evaluate the expression when x=2 and y=9.
45/y - x
Answer:
Step-by-step explanation:
Example 1:
Evaluate the following expression:
4 + (3x +y)
When x = 2 and y = 9
3 x 2 is 6 after that you just add 6+9+4 which is 19
Example 2:
Evaluate the expression when x=8 and y=9
x(y - 9)^3 + 2
=8(9-9)^3+2
=8(0)^3+2
=8(0)+2
=0+2
=0
I hope this helps :)
Please helpp!! I need help placing and label the following numbers on the number line
how many hours are in a second and is it bad to have to many chromosomes because I have a couple extram
Answer:
do you mean seconds in an hour?
Step-by-step explanation:
HELP PLS
determine the measure of angles A and B
Answer:
Angle A is 52 degrees Angle B is 78 degrees
Step-by-step explanation:
The angles all have to add up to 180.
2x + 3x + 50 = 180
5x + 50 = 180
Subtract 50 from both sides
5x = 130
Divide each side by 5
x = 26
Solve
A) 2 * 26 = 52
B) 3 * 26 = 78
--------Check--------
52 + 78 +50 = 180
180 = 180
There are values of tso that sin t= .6 and cost=.8
A. True
B. False
The correct answer to the given postulate as required in the task content is; Choice A; True.
Which is correct about the given postulate?It follows from the task content that it is required to verify if there are values of t such that; sin t= .6 and cost=.8.
Recall from square trigonometric identities that;
sin² x + cos² x = 1.
To verify if sin t= .6 and cost=.8 satisfy the given condition;
sin² t + cos² t = 1;
i.e (.6)² + (.8)² = 1
.36 + .64 = 1.
1 = 1; True.
Ultimately, the statement that t can take values such that sin t= .6 and cost=.8 is True.
Read more on square trigonometric identities;
https://brainly.com/question/30413555
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If lines a and b are parallel, which of the statements is true?
Answer:
can i see the rest of it
Step-by-step explanation:
35 is what percent of 65?
Answer:
53.846153846154%
Step-by-step explanation:
Answer:
35/65 x 100 = about 53.85
Tell which set or sets the number below belongs to: natural numbers, whole numbers, integers, rational numbers, irrational numbers, or real numbers. 0
Answer:
if what you're asking if 0 belongs to anyone of the sets then zero belongs to whole numbers.
whole numbers is 0,1,2,3,4 etc
Natural numbers are 1,2,3,4 etc
integers are -3,-2,-1,0,1,2,3 etc
rational numbers are like fractions etc
irrational numbers are when you don't necessarily get a exact or whole numbers for example like π/pie
Pls help me with this one!! :)
Step-by-step explanation:
no picture just uploade again
Solve for x. Round your answer to the nearest tenth. Type only the
number value. Will mark brain list !
Answer:
63.5
Step-by-step explanation:
using soh-cah-toa, you can determine that the x and the value given are sin(theta). Sin is opposite over hyp.
thus,
[tex]sin(theta) = 17 \div 19[/tex]
[tex]theta = {sin}^{ - 1} (17 \div 19)[/tex]
once you solve that you get the angle x equals to 63.4746 which can be rounded to 63.5°
hope this helps!
What is the image of the point (-2, 4) under a 90° rotation about the origin?
Answer:
(- 4, - 2 )
Step-by-step explanation:
Under a rotation about the origin of 90°
a point (x, y ) → (- y, x ) , then
(- 2, 4 ) → (- 4, - 2 )
negative numbers that equal -60? (I need number that multiple That equal -60)
Answer:
-5 x -12
Step-by-step explanation:
Levin Furniture buys a living room set with a $\$ 5.000$ list price and a $55 \%$ trade discount. Freight (FOB shipping point) of $\$ 50$ is not part of the list price. What is the delivered price (including freight) of the living room set, assuming a cash discount of $4 / 10$, n/30, ROG? The invoice had an April 8 date. Levin received the goods on April 19 and paid the invoice on April $25 .$
Delivered price
Answer:
I did not understand
Step-by-step explanation:
Why is the question like that
can someone please help me?!
Answer:
z = 92
x = 11
Step-by-step explanation:
From the figure,
13x - 55 = 88 (Opposite angles made by two straight lines are equal)
13x = 88 + 55
13x = 143
x = 143/13
x = 11
Again,
88 + z = 180 (Sum of angles of a straight line)
z = 180 - 88
z = 92
Measure of arc BC isdegrees
Answer:
A. 98
Step-by-step explanation:
Based on inscribed angle theorem, the inscribed angle (<D) is half of the angle subtended by the arc BC. That is:
m<D = ½(BC)
m<D is given as 49°
Thus,
49° = ½(BC)
Multiply both sides by 2
2(49) = BC
98° = BC
BC = 98°
Factor.
3y^2 – 26y +16
Answer:
(3y−2)(y−8)
Step-by-step explanation:
Factor 3y2−26y+16
3y2−26y+16
=(3y−2)(y−8)
Answer:
- 17y + 16
Step-by-step explanation:
3y² - 26y + 16
3y × 3y - 26y + 16
9y - 26y + 16
- 17y + 16
A 4-foot piece of string costs $0.96. What is the price per inch?
Answer:
2 cents/inch
Step-by-step explanation:
12 inches in a foot, 4 feet: 12*4 = 48 inches
.96/48 = .02
Diver Dan enjoys scuba diving. He dives to 34 feet below the surface of a lake. His friend "Jump in Jeff" dives to 40 feet below the surface, but then descends 20 feet. What is the vertical distance between Dan and Jeff?
the distance between Dan and jeff is 26 feet
4. What is the difference between
2 and (-2) ?
Answer:
4
Step-by-step explanation:
2-(-2) = 2+2 =4
Hope this helped
Find the area of the shaded region.
8
Area of shaded region = Area of circle - Area of Triangle
A=
square units
Note: Round to the tenth place.
9
Answer:
????????????......???????.
Please help me with this. I dont understand it at all and need it done by Monday. Thank you so much.
Answer:
1. draw a circle inside the triangle
2. draw a circle through those dots
3. draw a circle outside the triangle but through the dots
4. create a triangle with the same angle and length and draw a circle inside that triangle
5. Draw a right triangle (with 90 degrees; could be 45-90-45 or 30-60-90)
a. hypotenuse is the diameter of the circle
b. hard to explain but it should look like this: (link)
21.50 x y = 225
what is y?
I need help, please
Answer:
10.5
Step-by-step explanation:
225÷21.50
=10.46511
=10.5(3sf)
3. What three numbers are the Pythagorean triple generated by using 4 for x and 1 for y. Remember to use the formulas:
a = x2 - y2, 6 - 2xy, and C = x2 + y2
O 6, 8, and 10
O 5, 11, and 12
O 8, 15, and 17
O 3, 5, and 8
Given:
The three equations for the three numbers are
[tex]a=x^2-y^2[/tex]
[tex]b=2xy[/tex]
[tex]c=x^2+y^2[/tex]
To find:
The Pythagorean triple generated by using 4 for x and 1 for y.
Solution:
Substituting x=4 and and y=1 in the given equations, we get
[tex]a=4^2-1^2[/tex]
[tex]a=16-1[/tex]
[tex]a=15[/tex]
In the same way find b and c.
[tex]b=2(4)(1)[/tex]
[tex]b=8[/tex]
The third number is
[tex]c=4^2+1^2[/tex]
[tex]c=16+1[/tex]
[tex]c=17[/tex]
The required Pythagorean triple is 8, 15, and 17.
Therefore, the correct option is C.
small refrigerator is a cube with a side length of 15 inches.
Use the formula S = 6s2 to find the surface area of the cube.
Answer: 1350
Step-by-step explanation:
6*15^2=1350 in
A=1350 in
The surface area of the cube is 1350 in.
pick correct graph from multiple choice options. A. B. C. D.
Answer:
your answer is ...
Step-by-step explanation:
A garden is shaped like a rectangle whose perimeter is 150 ft. The length is 2 times as long as the width. Find the length and the width.
Answer:
Step-by-step explanation:
L=2W
P=2(L+W), using L=2W this becomes
P=2(2W+W)
P=2(3W)
P=6W, given P=150
6W=150
W=25, and since L=2W
L=50 so
L=50ft and W=25ft
I've been working on a desmos project with a code of, swwwowuqkm, awhile but, I seem to be missing something. If you could please finish line 20, between lines 19 and 21, in a similar fashion to line 22, between lines 18 and 23. It would be much appreciated if you could also explain what I was missing.
Cos A= 0.4848
A) 61
B)44
C)82
D)54
Answer:
A 61
Step-by-step explanation:
Cos A = 0.4848
A = cos ^-1(0.4848)
A = 61
Simplify the expression 5+(n-1)4
Answer:
4n+1
Step-by-step explanation:
Distribute 4 to the parenthesis
5+4n-4
Combine like terms
4n+1
The simplified expression is....
4n+1
Hope this helps!!
Have a nice day!!!