Answer:
The answer is given below:
Step-by-step explanation:
The computation of the dimension of the pennant is shown below:
As we know that
Area of the triangle = 1 ÷ 2 × base × height
where
x represents the base of the traingle
h represent the height that should be (5x - 10)
Now according to the above formula
420 = 1 ÷ 2 × x × (5x - 10)
840 = x(5x - 10)
840 = 5x^2 - 10x
5x^2 - 10x - 840 = 0
5(x^2 - 2x - 168) = 0
x^2 - 2x - 168 = 0
x^ - 14x + 12x - 168
x (x - 14) + 12(x - 14)
(x + 12) (x - 14)
So, here x = 14
Now height would be
= 5(14) - 10
= 60 inches
Item 1
Find the surface area of the regular pyramid.
Answer:
The answer is 16 in. sq.
Step-by-step explanation:
I hope this helps! Have a great rest of your day!
Answer:
16in²
Step-by-step explanation:
SA=2²+4(1/2)(2)(3)
=4+12
SA=16 in²
hope it helps..
have a great day!!
How many milliliters are 1/5 liter
1/5 liters = 200 milliliters
what is the measure of GAB
Answer:
180°
Step-by-step explanation:
the measure of GAB is 180°
Answer:
TRUBOMAT GAB measures the turbidity of liquid applying nephelometric method. For this purpose, a combined transmitted & scattered beams measurements are used, in which a transmitter and a receiver face each other and another transmitter is arranged orthogonally (at an angle of 90 °).
please mark as brainliest
factor the following function completely x^2-4
If a = 7 and b = 3 then, the value of a + 2b is
the value of a is 13
Step-by-step explanation:
7+2(3)
7+6 = 13
Se hizo un estudio estadístico sobre la duración de una marca de pilas. Los resultados, en horas, de una muestra de 15 pilas son: 20, 22, 25, 21, 22, 20, 23, 21, 24, 22, 24, 21, 23, 22, 21. Construye una tabla de frecuencias absolutas y relativas. a. Calcula las frecuencias absolutas y relativas acumuladas. b. ¿Qué porcentaje de pilas dura menos de 22 horas? Rta: sumo los hi < 22: 0,13 + 0,27 = 0,4 x 100% = 40% c. ¿Qué porcentaje de pilas dura menos de 21 horas? Rta: los hi < 21: 0,13 x 100% 13,33%
points and brainliest! How's your day? Have you gotten something to eat and givin yourself hydration yet?
Answer:
no I didn't but why ask ?
Step-by-step explanation:
brainiest pls
Humble ISD
G 800 x 162
G Should playing tagi
GL
Graded Work: Trig Mixed Practice
Use the inverse trig ratios to find the value of the missing angle. Round to the nearest WHOLE NUMBER.
40
25
Angle
Answer:
esdfvc
324
Step-by-step explanation:
Which letter corresponds to -3
A
B
C
D
D. 3
The absolute value is always even.
Can someone help me please
Answer:A
Step-by-step explanation:
18-(3xeach #)=
All are less than 10
HELPPPP PLEASE 5. An equation for the line whose slope is 5 and which passes through the point
(1) y = 5x +11
(3) y = 5x +21
(2) y = 11.8-2
(4) y = 2x+15
can someone help me with this problem?
Select the expression that is equivalent to 48 ÷ 12
A. 6 (8 + 6)
B. 12 (4+1)
C. 4 (44 +3)
D. 8 (6+4)
Given:
Consider the expression is:
[tex]48+12[/tex]
To find:
The expression that is equivalent to the given expression.
Solution:
We have,
[tex]48\div 12[/tex]
It can be written as:
[tex]48\div 12=12\times 4+12\times 1[/tex]
Taking out the GCF, we get
[tex]48\div 12=12(4+1)[/tex]
Therefore, the correct option is B.
Answer:
b. 12 (4+1)
Step-by-step explanation:
hope this helps you {ribbit}
~tsu-chan :p
A tv costs £900. Work out the price after a 3% price increase.
Answer:
$975
Step-by-step explanation:
Ok 900 * .03 is 27
27+ 900 is 927
$927
Step-by-step explanation:
a tv=900
100+3=103
103×900=92700
92700÷100
=927
Help pls, no links those are malware.
Answer:
98cm^2
Step-by-step explanation:
The triangle is equilateral and each side is 14cm
area of triangle: h*b/2
The what is the powerhouse of the cell?
:) :)
Answer:
Mitochondria is the power house of a cell
Step-by-step explanation:
Answer:
Mitochondria
Step-by-step explanation:
Trust me they will ask you on every interview this question Your welcome
The point 5,4 is reflected over the y-axis. What are the coordinates of the new point?
Answer:
(5,-4)
Step-by-step explanation:
Quadrant one is positive quadrant two is negative positive quadrant three is negative Quadrant four is positive negative. Therefore, the coordinates of the new point are (5,-4)
HELP PLEASE ITS URGENT
Answer:
C
Step-by-step explanation:
Order matters and B=J. In the answer choice, B is in the middle and so is J.
Answer:
C.
Step-by-step explanation:
D=K
B=J
C=I
They're complementary angles to each other, so- nevermind just trust me.
Giving brainliest please help
Susan is mailing packages. Each small package costs her $2.30 to send. Each large package costs her $3.20. How much will it cost her to send 1 small package and 3 large packages?
Answer:
It will cost her $11.90 in total
Step-by-step explanation:
Each small package costs her $2.30 to send. Each large package costs her $3.20
3.2 times 3 = 9.6
9.6 plus 2.3 = 11.9
. Campbell's paycheck was $257.20. She put 1/4 of her paycheck in her savings account and used 1/3 of what was left to pay bills. How much money does she have remaining from her paycheck after her bills are paid?
Answer: $128.60
Step-by-step explanation: She uses $64.30 for her savings account, leaving $192.90. 1/3 of $192.90 is also $64.30. The remaining balance is $128.60
Help plz I need this ASAP
NO FILES PLSSSSSSSSSS
y = -2x + 1
y = -2x -3
none cuz they're both -2x
Answer: no solution
Step-by-step explanation:
2x+y=1
convert to y=mx+b
y=-2x+1
2x+y=-3
convert to y=mx+b
y=-2x-3
they are parallel
Find the values of x and y.
Answer:
x=21°. :Angles subtended by the same arc
y=42°. :180-(117+21),angles subtended by the same arc
$0.10 divided by 25.
Answer:
0.4$
Step-by-step explanation:
Answer:
0.10÷25=0.004
Step-by-step explanation:
hope it helps..
have a great day!!
What is the volume of corn held in this cone-shaped grain silo? Use 3.14 for π and round to the nearest cubic foot. Enter your answer in the box.
Answer:
3014 cubit foot
Step-by-step explanation:
Find the diagram attached
Volume of the cone = 1/3πr²h
r is the base radius of the cone
h is the height
Given
r = 6ft
Get the height using the pythagoras theorem
h² = 10² - 6²
h² = 100 - 36
h² = 64
h = √64
h = 8ft
Get the volume
Volume = 1/3πr²h
Volume = 1/3 * 3.14 * 6^2*8
Volume = 3.14 * 12 * 8
Volume =3,014.4
Volume = 3014 cubit foot to the nearest foot
what is the mean price of $29 $58 $15 $129 $75 $22
What Is the first step in solving this quadratic equation
X^2+5x=6
A. Combine like terms
B. Set each factor equal to 0
C. Subtract from both sides to set the equation equal to 0
D. Factor
Answer:
Step-by-step explanation:
We need to move the 6 so that all three terms are on the left and only 0 is present on the right side: To do this, we (C) subtract 6 from both sides to set the equation equal to 0.
x^2 + 5x - 6 = 0
o - 12
Solution
4.56 x 36
0.12
Answer:
164.16 is the answer
Step-by-step explanation:
hwhshshhs
2 cups of coffee and 3 cops of tea cost £10.10
Three cups of coffee and 3 cups of tea cost £15.10 work out how much one cup of coffee is and one cup of tea is
Answer:
Fard
Step-by-step explanation:
Hehe funi