Answer:
8
Step-by-step explanation:
Exponent of x = 6
Exponent of y = 2
Degree of the monomial = 6 + 2 = 8
Manuel found a wrecked Trans-Am that he could fix. He bought the car for 65% of the original price. If he paid $4,875, what was the original cost of the Trans-Am before it was wrecked?
Answer:
$7,500
Step-by-step explanation:
65% = 4875
divide both by 65
1% = 75
multiply by 100
100% = 7500
Please tell me the answer
Simplify the expression: (4p-8/p^3-2p^2-q+2/q^3+2q^2) x p/2q-p
Help Me On This Plss!!
Answer:
1) In fig. (1) there are 2 shapes:
A Rectangle A triangleSo,
Area of Rectangle = l × b
where,
length (l) = 12 cm breadth (b) = 14 cm➮ 12 × 14
➮ 168
Hence, the area of rectangle is 168cm².
Now,
Area of Triangle = ½bh
where,
base (b) = 8 cm height (h) = 12 cm➮ ½ × 8 × 12
➮ ½ × 96
➮ 48
Hence, the area of triangle is 48cm².
Thus, Area of the whole fig. :
Area of Rectangle + Area of Triangle
➮ 168 + 48
➮ 216cm² (Ans)
2) In fig. (2) there are also 2 shapes :
A SemicircleA RectangleSo,
Area of Semicircle = ½ (πr²)
where,
pi (π) = 3.14 radius (r) = 5 inches➮ ½ × 3.14 × (5)²
➮ ½ × 3.14 × 25
➮ ½ × 78.5
➮ 39.25
Hence, the area of semicircle is 39.25 in².
Now,
Area of Rectangle = l × b
where,
length (l) = 10 inchesbreadth (b) = 15 inches➮ 10 × 15
➮ 150
Hence, the area of rectangle is 150 in².
Thus, Area of whole fig. :
Area of Semicircle + Area of Rectangle
➮ 39.25 + 150
➮ 189.25 in² (Ans)
[tex]\bold{\huge{\underline{ Solutions }}}[/tex]
Figure 1 :-Given :-
We have one composite figure that is composed rectangle and triangle The dimensions of rectangle are 12 cm and 14 cmThe dimensions of triangle are 12cm and 8cmTo Find :-We have to find the area of composite figure Let's Begin :-We have,
Composite figure composed of rectangle and triangleWe know that,
Area of rectangle
[tex]\bold{ = Length {\times} Breath}[/tex]
The dimensions of rectangle are 12cm and 14cmSubsitute the required values,
[tex]\sf{ = 12 {\times} 14}[/tex]
[tex]\sf{ = 168 \: cm^{2}}[/tex]
For triangle
Area of triangle
[tex]\bold{=}{\bold{\dfrac{ 1}{2}}}{\bold{ {\times} b{\times}h}}[/tex]
Subsitute the required values,
[tex]\sf{=}{\sf{\dfrac{ 1}{2}}}{\bold{ {\times}8{\times}12}}[/tex]
[tex]\sf{=}{\sf{\dfrac{ 1}{2}}}{\bold{ {\times} 96}}[/tex]
[tex]\sf{ = 48 \:cm^{2}}[/tex]
Thus, Area of triangle is 48 cm² .
Therefore,The total area of the composite figure
= Area of rectangle + Area of triangle
[tex]\sf{ = 168 + 48}[/tex]
[tex]\bold{ = 216\: cm^{2}}[/tex]
Hence, The area of given composite figure is 216 cm²
Figure 2 :-Given :-
We have one composite figure which is composed of semicircle and rectangle The dimensions of rectangle are 10 in. and 15 in. The diameter of semicircle is 10 in. Let's Begin :-Here, we have
Composite figure composed of rectangle and hemisphereWe know that,
Area of rectangle
[tex]\bold{ = Length {\times} Breath}[/tex]
The dimensions of rectangle are 10in. and 15 in.Subsitute the required values,
[tex]\sf{ = 10 {\times} 15}[/tex]
[tex]\sf{ = 150 \: cm^{2}}[/tex]
For hemisphere
Area of semicircle
[tex]\bold{ = 1/2{\pi}r^{2}}[/tex]
The diameter of hemisphere is 10 in. So, The radius of hemisphere will be 5 in. as it is the half of diameter.Subsitute the required values,
[tex]\sf{ =}{\sf{\dfrac{ 1}{2 }}}{\sf{ {\times} 3.14 {\times} (5)^{2}}}[/tex]
[tex]\sf{ = }{\sf{\dfrac{1}{2}}}{\sf{ {\times}3.14 {\times} 25}}[/tex]
[tex]\sf{ = 1.57 {\times} 25}[/tex]
[tex]\sf{ = 39.25\: in^{2}}[/tex]
Thus, The area of semicircle is 39.25 in².
Therefore,Total area of the given composite figure
= Area of hemisphere + Area of rectangle
= [tex]\sf{ = 150 + 39.25}[/tex]
[tex]\bold{ = 189.25\: in^{2}}[/tex]
Hence, The total area of the given composite figure is 189.25 in² .
what is the product of( w + x)( w + x) cause w2+2×w+×2 is not the right answer
Answer:
my diagram calculation could help
I hope it helps
answer : w²+ wx + xw + x²
what is the answer to 3x = 6
Answer:
2
Step-by-step explanation:
3x=6
same thing as 3*x=6
3*2=6
x=2
If x2 + y2 + z2 = 9, dx dt = 3, and dy dt = 9, find dz dt?
Answer:
dz/dt = -(3x + 9y)/z
Step-by-step explanation:
x² + y² + z² = 9
2x dx/dt + 2y dy/dt + 2z dz/dt = 0
x dx/dt + y dy/dt + z dz/dt = 0
x * 3 + y * 9 + z dz/dt = 0
so
dz/dt = -(3x + 9y)/z
Draw a model of 1/2 ÷ 4
Answer:
1/2 split into 4 parts
Step-by-step explanation:
i cant draw it
A student attends only 3 out of every 4 days during a summer course. If the student attended 105 days, how many days did the summer course run?
Answer: 140 days
Step-by-step explanation:
3 times 35 is 105 days
35 plus 105 is 140 days
2.
The bus departs the bus terminal every 2 hours. If the first bus is
scheduled to depart at 10:35 a.m., when should the second
bus depart?
Answer:
12:35
Step-by-step explanation:
the first bus is at 10:35 so 10:35 + 2:00 = 12:35
Answer:
12:35 p.m.
Step-by-step explanation:
I mean it's pretty simple tbh. If the bus departs every two hours, then two hours from 10:35 is 12:35 p.m.
Explain in your own words how to find the area of a triangle. * Your answer
Answer:
Step-by-step explanation:
[tex]Area \ of \ the \ triangle = \dfrac{1}{2}bh[/tex]
b is the base of the triangle.
h is the perpendicular height
can someone help me with this? it's super confusing and i need the answers
Answer:
question 2
a) rectangle
b) all of the angles are 90 degrees
c) 3+3+4+4=14 units
d) 12 units squared
question 3
if their slopes are the same, they are parallel.
if the lines do not intersect graphically, they are parallel.
if the slopes multiply to -1, they are perpendicular.
if the degree made by the intersection is 90 degrees, the lines are perpendicular.
It takes 79 pounds of seed to completely plant a 12-acre field. How many acres can be planted per pound of seed?
Answer:
0.152 acres
Step-by-step explanation:
Given the information that 79 pounds of seed means you can plant 12 acres of field, we can set the two equal to each other:
79 pounds of seed = 12 acres
Now, we just need to use 1 pound of seed to solve for the amount of acres that can be planted per that one pound:
1 pound seed ([tex]12acres/79pounds[/tex]) = 0.152 acres
question is on the picture attached
Answer:
18
Step-by-step explanation:
6. Write and solve an equation to find the value of x. (Example 3) 120° X (2x) ico
Answer:
120° = 2(x)°
120/2 = x
60 = x
Step-by-step explanation:
120° = 2(x)° because the two lines cross forming an x shape and angles opposite to each other are always equal in lines forming x shapes. Hence you can form an equation as shown above and solve it for x. Since the above equation is a linear one you can simply solve it by bringing all the numbers to one side. since 2 is multiplied on the right hand side, when we bring it to the left it has to be divided.
Answer:30
Step-by-step explanation:
The line y = 4x + c passes through (1,7), find the value of c
Answer:
c = 3
Step-by-step explanation:
y = 4x + c
to find c substitute (1, 7 ) into the equation
7 = 4 + c ⇒ c = 7 - 4 = 3
write an algebraic expression for the following phrases.
1. 34 more than a number __
2. twice a number minus 12 __
3. 16 less than a number __
4. a number increased by 45 __
5. the difference of 23 and a number __
6. decrease a number by 7 and multiply by 6 __
7. 4 tikes a number subtracted from 78 __
8. increase the product of a number and 4 by 10 __
9. the sum of 3 times a number and 2 __
10. a number times the difference of 13 and a number. __
Answer:
1. x + 34
2. 2x - 12
3. x - 16
4. x + 45
5. 23 - x
6. 6(x - 7)
7. 78 - 4x
8. 4x + 10
9. 3x + 2
10. x(13 - x)
Step-by-step explanation:
For problems like this in the future, pay attention to the order of words, and how they go together! For example- "the difference of 23 and a number" means to subtract a number from 23, whereas "the difference of a number and 23" would mean to subtract 23 from the number. Words like "increase" and "sum" both mean addition; "product" and "times" both mean multiplication; "difference" and "less" mean subtraction. Just keep these in mind (and watch for context)!
I hope this helped! :)
Gary bought a bond with a face value of $12,000 and a coupon rate of 6.5% The bond will mature in 10 years
How much interest will he receive semiannually?
$780
$650
$468
16 $390
1 2 3
1144
Next
The inerest that Gary will receive semiannually on the bond he bought is $390.
What is the interest?
Interest is the regular payment a bondholder would receive during the live of the bond. When the interest is received semiannually, it means the bondholder is paid twice a month.
Interest = face value x (coupon rate / 2)
(6.5 / 2) x $12000= $390
To learn more about interest, please check: https://brainly.com/question/26164549
Answer:
$390
Step-by-step explanation:
12,000 x 6.5% = 780
780/2=390
took the test
Marie built a sand castle that is made a
of two rectangular prisms. If there are
2,000 cubic inches of sand in a bag of
sand, how much sand was left after
Marie built her sand castle? Explain
how you found your answer.
Answer:
Are there any measurements for the size of the prisms? I think we need more info for this. I'll delete this when you answer and upload a new one :)
Step-by-step explanation:
The amount of sand left after building the sand castle is 290 inches³.
What is Rectangular Prism?Rectangular prism is a three dimensional shape which consist of six faces. The two faces are at the top and bottom and the other faces are lateral faces.
We have to find the volume of each of the rectangular prism to know how much sand is used to make the castle.
Volume of a rectangular prism = l × w × h
where l, h and w are length, height and width of the prism respectively.
Volume of larger prism = 15 × 15 × 6
= 1350 inches³
Volume of smaller prism = 9 × 8 × 5
= 360 inches³
Total volume of the castle = 1350 + 360 = 1710 inches³
Remaining sand = 2000 - 1710 = 290 inches³
Hence the sand that remains is 290 inches³.
Learn more about Volume here :
https://brainly.com/question/21308574
#SPJ2
Can some help I’m suffering with this question
Answer:
38 quarters
Step-by-step explanation:
0.25 x 63 = 15.75
0.05 x 63 = 3.15
----------------------------
0.25 x 50 = 12.50
+ = $13.15
0.05 x 13 = 0.65
----------------------------
0.25 x 25 = 6.25
+ = $8.15
0.05 x 38 = 1.90
----------------------------
0.25 x 30 = 7.50
+ = $9.15
0.05 x 33 = 1.65
--------------------------
0.25 x 35 = 8.75
+ = $10.15
0.05 x 28 = 1.40
-------------------------
0.25 x 38 = 9.50
+ = $10.75
0.05 x 25 = 1.25
------------------------------
I hope this helps!
Solution of this question needed on urgent basis!
let the vertices on either side of the 0 be A and B
then let the vertex opposite of O be C
First, angle ACB will be equal to 90° as it is the angle that lies on the same arc as the diameter. From there you can find angle y with angle A+ angle B+ Angle C=180°
then you can find the angle complementary to x with the same formula then you can subtract that angle with 90° to get x.
Answer:
90°
Step-by-step explanation:
let the vertices on either side of the 0 be A and B
then let the vertex opposite of O be C
First, angle ACB will be equal to 90° as it is the angle that lies on the same arc as the diameter. From there you can find angle y with angle A+ angle B+ Angle C=180°
then you can find the angle complementary to x with the same formula then you can subtract that angle with 90° to get x.
IF Cos 3A =Sin7A then A is
Answer: A=0.8767601914
First you need to find the value of cos(3) and sin(7) which happens to be cos(3)=0.9986295348A and sin(7)=0.1218693434A. So you have the numbers, then what do you do with them? Well you will want to subtract them both and find the difference between them which should be the value of A. so 0.9986295348-0.1218693434=0.8767601914 so A=0.8767601914 if you want you can simplify this...
Step-by-step explanation:
BOOM mistah-CLEAN BABY.
Which equation represents exponential growth? A)Y=2x or B)Y=3(5)^ or C)y=4x2 or D)Y= 2(0.5)x
Answer:
B)
Step-by-step explanation:
Why A Doesn't Work:
y=mx+b is a linear equation.
y=2x, y=2x+0 which is a linear equation.
Why C doesn't work:
Anything with x² in it is a parabola. Anything.
4x² is a parabola, not an exponential equation.
Check for yourself on Desmos.
Why D doesn't work:
2(0.5)x
2(0.5) = 1
(1)x = 1x
y=1x, y = 1x+0 = LINEAR
Why B Works:
I do not understand what B is supposed to be, but I suppose it is correct by using the process of elimination.
Hope this helps :)
-jp524
Select the correct answer.
What is the circumference of this circle?
A.
25π
B.
50π
C.
5π
D.
10π
E.
None of the above
Answer:
D. 10π
Step-by-step explanation:
To find the circumference of a circle, use the equation:
circumference = 2πr
We can substitute the radius into this equation: c = 2 × π × 5. This is equal to 10π.
Hope this helps!
what is the ten thousand place in 360,881
Answer:
6
Step-by-step explanation:
1 is in the ones place, 8 is in the tens place, 8 is in the hundreds place, 0 is in the thousands place, which means 6 is now in the ten thousands place.
Answer:
6 is in the ten thousands place
Look at the image below
Answer:
subtotal 9.76
Step-by-step explanation:
i can tell the last 2
hope this helps
pls mark brainliest
.How do you determine if two numbers
or expressions are equation
Answer:only if all of the terms in the two expressions are the same, then the two expressions are similar
8. Evaluate the polynomial function
f(x) = -2x4 + 6x3 - 3x + 11 when x = 4
(
-
Answer:
f(4) = -129
Step-by-step explanation:
Substitute the value of x which is 4
f(x) = -2x4 + 6x3 - 3x + 11
f(4) = -2(4)4 + 6(4)3 - 3(4) + 11
f(4) = -2(256) + 6(64) - 12 + 11
f(4) = -512 + 384 - 1
f(4) = -128 - 1
f(4) = -129
How many 1/4 inches are in 3 inches? Draw a diagram to demonstrate your answer.
Answer:
12
Step-by-step explanation:
x=15 x=45 x=60 x=135
Step-by-step explanation:
This is the answer , I hope you understand