please help me
the formula
A=1/2 X bX h

Please Help Methe FormulaA=1/2 X BX H

Answers

Answer 1

Answer:

−4 cot ( −45 )

Step-by-step explanation:


Related Questions

Robert can type 360 words in 3 minutes. Jocelyn can type 525 words in 5 minutes.

Who is typing at a faster rate? Explain your reasoning.

Answers

Step-by-step explanation:

Robert: 360/ 6 = 62 words per minute

Jocelyn: 525/ 5= 58 words per minute

Jocelyn types faster. I haven't done 5th grade math in so long... lol if wrong please correct me..

A regular polygon has

Answers

Answer:

a regular polygon is a polygon that is equiangular (all angles are equal in measure) and equilateral (all sides have the same length).

Step-by-step explanation:

Answer:

A regular polygon has 5 sides

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using the equation, what height was the rocket launched from? y=-16x^2+57x+32

Answers

9514 1404 393

Answer:

  32 feet

Step-by-step explanation:

0 seconds after launch, the rocket is still sitting on the tower. Its height is...

  y = -16(0^2) +57(0) +32

  y = 0 + 0 + 32 = 32

The rocket was launched from a tower 32 feet high.

Please help this is my 3rd time asking :(​

Answers

Answer:

$6

Step-by-step explanation:

She bought a toy for 4 dollars, so we need to subtract that from 88. This gives us 84 dolalrs. She bought 8 shirts and 6 pants, which is 14 items total. Divide 88 by 14 and you get 6.

Hope that helps :)

Answer: $6 each

Step-by-step explanation:

14x+4=88

88-4=84

84/14=x

6=x

Given that R = 6x + 5y Find y when x = 7 and R = 18 give your answer as an improper fraction in its simplest form

Answers

Answer:

42+5y=18
5y=18-42
5y=-24
y= -4,8
y=-4.8 y= -4 4/5 decimal and fraction

What is 60 x blank = 300?

Answers

Answer:

5

Step-by-step explanation:

300/60=5

Answer:

60 multiplied by 5 gives 300..

Step-by-step explanation:

Find the measure of the arc or angle

Answers

Answer:

2

Step-by-step explanation:

Hello, I Am BrotherEye

Below Are Imformation That Will Nourish You

Answer:

Arc Measure Given In Degrees

Find the circumference of the circle and then multiply by the measure of the arc divided by 360°. Remember that the measure of the arc is equal to the measure of the central angle. where r is the radius of the circle and m is the measure of the arc (or central angle) in degrees.

Step-by-step explanation:

The best way to measure an angle is to use a protractor. To do this, you'll start by lining up one ray along the 0-degree line on the protractor. Then, line up the vertex with the midpoint of the protractor. Follow the second ray to determine the angle's measurement to the nearest degree.

EXTREMELY URGENT!!!!! 25 points to who gets it right

in the following diagram, the length of ab is 9 units, and the length of bd is 2 units. find x, the length representing cb. give your answer to one decimal place.

Answers

Answer:
20.3 units
i’m sorry if wrong, hope this helps!!

Which option best shows X>-19 , The topic is inequalities


Answers

Answer:

Step-by-step explanation:

 D

Answer:

a

Step-by-step explanation:

unshaded circle is for more than or less than

A bag of marbles contains only purple and yellow marbles. The bag has three times as many yellow as purple, the bag contains 164 total marbles

HOW MANY PURPLE MARBLES DOES IT CONTAIN??

Answers

Answer:

41 purple marbles

Step-by-step explanation:

x= amount of purple marbles

3x+x=164

4x=164

x=164/4=41

Is 14 a solution for the equation -5 + 2x = 23? Explain.

Answers

Answer:

Yes because after solving the equation, x does indeed equal 14.

Step-by-step explanation:

-5 + 2x = 23

2x = 23 + 5

2x = 28

x = 14

Answer:

-5 + 2x= 23 x= 14 (Correct)

Step-by-step explanation:

This is true because the first step you take to sloving this equation is to move the constant to the right. Then calculate. Divide both sides and your answer should equal x=14!

Can someone please help me ?

Answers

It should be (-4, 0)

Im 75% sure that’s the answer...

0. A hardware store sold h hammers in February. The hardware store sold 5 less than 2 times as
many hammers in June as it did in February. Write an expression the hardware store could use
to represent the number of hammers it sold in June.

Answers

Answer:

2h - 5

Step-by-step explanation:

Sold in February = hSold in June = 2h - 5

Answer:

solution given:

let hammers be H

now

an expression the hardware store could use to represent the number of hammers it sold in June is 2H-5

PLZ HELP!!! Fill in the gaps.


c•7=c÷_

c•1 over 3=c÷_

c÷1 over 3=c÷_

c÷7=c•_

Answers

Answer:

c•7=c÷_1/7

c•1 over 3=c÷_3

c÷1 over 3=c÷_1/3

c÷7=c•_1/7

ASAP PLS PLSLSLSLSLSLSSL

Answers

Answer:

BDCEA

Step-by-step explanation:

A: area of the triangle = [tex]\frac{1}{2}bh = \frac{1}{2}(10)(4) = \frac{1}{2}(40) = 20 ft^{2} \\[/tex]

B: area of the rectangle + area of the triangle =[tex](5*6) + \frac{1}{2}(5)(6) = 30+15=45 ft^{2}[/tex]

C: area of the rectangle + area of the trapezoid = [tex](6*2) + \frac{1}{2}(b_{1} +b_{2})(h) = (6*2)+ \frac{1}{2}(2+5)(5) = 12+\frac{1}{2}(35) = 29.5 ft^2[/tex]

E: area of the triangle = [tex]\frac{1}{2}bh = \frac{1}{2}(14)(4) = \frac{1}{2}(56) = 28 ft^{2} \\[/tex]

D: area of the rectangle + area of the triangle = [tex](8*3) + \frac{1}{2}(8)(2) = 24+8=32 ft^{2}[/tex]

The box plot show the lengths of the songs on two digital music players in minutes .Which statement is best supported by the information in the box plots ?

Answers

Solution :

In the figure, the box plot represents the lengths of the songs of the two digital music players that is in minutes.

From the figure, we can see that for the music player Y, the interquartile range of the data is small.

And the interquartile range of data is more for the music player X.

So, we can conclude that the interquartile range of data is greater for Music player X than the interquartile range data of music player Y.

Find the length of the hypotenuse of a right triangle if both legs measure 14√6 inches.

Answers

Answer:

[tex]2\sqrt{42}[/tex] or 12.96

Step-by-step explanation:

Both legs are a and b in the pythagorean thm formula:

a² + b² = c²

Given:

a = 14√6

b = 14√6

Work:

a² + b² = c²

14√6² + 14√6² = c²

84 + 84 = c²

168 = c²

[tex]\sqrt{c^2} =\sqrt{168}[/tex]

c = [tex]2\sqrt{42}[/tex]

Rounded to hundredths:

c = 12.96

Can someone help pls

Answers

Answer:

F

Step-by-step explanation:

I'm guessing wjdhksdjene

Answer:

J

Step-by-step explanation:

The answer is option J

BRAINILIEST PLEASE

WILL REWARD BRAINLIEST! The diameter of a circle has endpoints P(-4, -6) and Q(12, 4). Write an equation for the circle. Be sure to show and explain all work.

Answers

P(-4,6) Q(12,4)

Center(Midpoint):

(-4+12/2, -6+4/2)= (4,-1)

d= (12-(-4)^2+ (4-(-6)^2(has a root over it)

d= 256+100=356(root)

Root 356= 2 radical 89
——————-=. 89
2

RADIUS IS HALF OF DIAMETER


ANSWER: (x-4) ^2+(y+1) ^2= 89





<.< I’m dum(b) so pls answer the ones I circled

Answers

Answer:

40x-100/4

-15x+6

Step-by-step explanation:

In circle R with m angle QRS= 90 and QR= 3 units find the length of arc QS round to the nearest hundredth

Answers

Answer:

4.71 units

Step-by-step explanation:

The formula for arc length =

2πr × θ/360

From the above question,

r = QR = 3 units

θ = angle QRS= 90 = 90°

The length of the arc is calculated as:

2 × π × 3 × 90/360

= 4.7123889804 units

Approximately to the nearest hundredth = 4.71 units

Help me please ( only correct answers) ty

Answers

Answer:

135 cubic cm

Step-by-step explanation:

Split the shape into two so one is 7x3x5 and the other is 3x2x5. Multiply those then add together

The dimensions of a triangular prism are shown in the diagram.
What is the volume of the triangular prism in cubic centimeters?
A
1,360 cm3
B
C
D
408 cm3
1,632 cm3
816 cm3

Answers

Answer:

B

Step-by-step explanation:

your welcome

Find the perimeter and area of the following shape using correct math

a. Perimeter =


b. Area =

Answers

Answer:

Area: 79.25

Perimeter:33.7

What is the surface area of this rectangular pyramid?
3 cm
D
4 cm
4 cm
square centimeters
Submit
??

Answers

Pretty sure it’s 42.5 cm.

what is the value of 9 1/2

Answers

Answer:

9.5

Step-by-step explanation:

Is that what you mean by value?

I need a better explanation

Answer:

Step-by-step explanation:

It is nine and a half. What do you exactly mean by value?


Thissss isssss the rest

Answers

Answer:

In a triangle, sides opposite of congruent angles are congruent.

8. Find the area of the triangle. (1 point) 16 ft 62 ft Not drawn to scale. ​

Answers

Answer:

Hello! Answer: 496

Step-by-step explanation:

When finding area for triangles we have to do base x height then divide by 2 so

62 x 16 = 992

992 ÷ 2 = 496

So 496 is our answer!

Answer:

A - 496

Step-by-step explanation:

formula for area of a triangle

[tex]a = \frac{bh}{2} [/tex]

where b = base length and h = height

The triangle shown has a base length of 62 ft and a height of 16 ft

That being said we plug in the given values into the formula

[tex]a = \frac{62 \times 16}{2} \\ 62 \times 16 = 992 \\ \frac{992}{2} = 496[/tex]

Hence the area of the triangle is 496 square feet

PLZ HELP!!! I’ve retaken this like 4 times and I just don’t get it I need the answer plz

Answers

Answer:

a) 65 degrees

b) 60 degrees

Hope that helps! Good luck! :)

-Aphrodite

Step-by-step explanation:

Find the missing side length in the following Pythagorean Triple:
7 - ? - 25

Answers

The answer would be 24 :)
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