A=53sq.in find the value of x. Round to the nearest tenth

Answer:

C.

Step-by-step explanation:

Length * width * height = volume

15*9*9 = 1215

Answer:

y = 8x + 86

Step-by-step explanation:

Answer:

choice 2) y = 8x + 86

Step-by-step explanation:

Answer:

cot theta = -√3

Step-by-step explanation:

we are given that  cos theta = - √3/2 within the range 180° < theta < 270° and

since cos theta = adj/hyp

adj = - √3

hyp = 2

Get the opposite using the pythagoras theorem

hyp^2 = opp^2 + adj^2

2² = opp² + (-√3)²

4 = opp² + 3

opp² = 4-3

opp² = 1

opp = 1

tan theta = opp/adj

tan theta = - 1/√3

Recall that cot theta = 1/tan theta

cot theta = 1/(-1/√3)

cot theta = -√3

Answer:

15) x = 10.2

16) x = 22.7 and y = 44.6

Step-by-step explanation:

15) tan 52° = 13/x

x = 13/tan 52°

16) sin 90°/50 = sin 27°/x

x = 50(sin 27°)

sin 90°/50 = sin 63°/y

y = 50(sin 63°)

Answer:

answer a

Step-by-step explanation:

Answer:

15%

Step-by-step explanation:

not that hard just make it a decimal then at the point go back twice and there its 15%

Answer:

15%

Step-by-step explanation:

Since 100 isn't the denominator we need to make it a denominator.

3/20 x 1/5 = 3/100 we need to do the same to the denominator because whatever we do to the denominator has to do with the numerator 3 x 5 = 15,

15/100 means 15%!

Answer:

D

Step-by-step explanation:

a b and c are not correct by looking at the first value

Answer:

Im guessing its D because i cant see all the options.

Step-by-step explanation:

its the graph that has two dots on 1, three dots on 2, one dot on 3, and four dots on 4.

Answer: x=12dm

Step-by-step explanation:

c=13     means hypotenous

a=5     means altitude

b=x=?   means   base

By pythagorean theorem

c^2=a^2+b^2

(13)^2=(5)^2+(x)^2

169=25+x^2

x^2=169-25

x^2=144

Taking sqrt  on both sides

x=12

Answer:

ok but where is the question

Step-by-step explanation:

Answer:heheheheheheheheheh

Step-by-step explanation:

im funny

Answer:

angle jkm and angle ihf :)

Step-by-step explanation:

Answer:

4 sticks of clay

Step-by-step explanation:

To find the total amount of clay needed, multiply the number of students by the amount need for each one of them.

[tex]16[/tex] · [tex]\frac{1}{4}[/tex]

Multiply these by converting 16 into a fraction.

[tex]\frac{16}{1}[/tex] · [tex]\frac{1}{4}[/tex]

Multiply the numerators and denominators across.

[tex]\frac{16}{1}[/tex] · [tex]\frac{1}{4}=\frac{16}{4}[/tex]

Simplify this.

[tex]\frac{16}{4} =4[/tex]

The total amount of clay needed is 4 sticks.

I hope this helps :) Good luck ^^

Answer:

a the graph is correct

Step-by-step explanation:

edg 21 ^u^

The graph x² + ( y²/49 )>1 is correct. The correct option is A.

Inequality is the relationship between two expressions that are not equal, employing a sign such as ≠ “not equal to,” > “greater than,” or < “less than.”.

The given inequality is x² + ( y²/49 )>1;. The graph is plotted on the x-y plane. The curves of the graph cut the y-axis at positive 7 and negative 7 and cut the x-axis at positive 1 and negative 1.

Hence, the correct option is A.

To know more about inequality follow

https://brainly.com/question/24372553

#SPJ5

well i think the answer is 4

i think the expression is supposed to be 4(3x+10)

Answer:

52 m sq

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Recall the area of a triangle formula

[tex]A=\frac{bh}{2}[/tex] where b = base and h = height

The triangle shown has a height of 4cm and a base length 3cm

Using this information we plug in the values into the formula

[tex]A=\frac{4*3}{2} \\4*3=12\\\frac{12}{2} =6[/tex]

Hence, the area of the triangle is 6 square centimeters

Answer:

Ok so the area of the triangle is 6

Step-by-step explanation:

a= 1/2 bh

a= 1/2 * 3 * 4

a= 1/2 * 12

a= 6

Answer:

2 one

Step-by-step explanation:

Answer:

48 units²

Step-by-step explanation:

Area=1/2 box=hight

area=1/2×12×8

area=48

hope it helps

have a great day

Answer:

48

Step-by-step explanation:

Answer:

no real solutions

Step-by-step explanation:

Substitute y:

-3x-1 = x^2 - 3x + 4

move terms to one side:

0 = x^2 + 5

x^2 = -5

x = ±√5i

no real solutions

Answer:

Is there supposed to be a picture???

Step-by-step explanation:

Answer:

$98.44

Step-by-step explanation:

You already know how much the actual dinner was so all you have to do is figure out how much 15% of the $85.60 is which is $12.84 meaning that they left a tip of $12.84 for the waiter. Then you would just add the cost of the dinner with the tip to get the total amount they spent. $85.60 + $12.84 = $98.44. So the total amount the Wiggins spent is $98.44

Answer:23

Step-by-step explanation:

23232332323223323232323232323

Answer:

wouldnt she have 1

Step-by-step explanation:

well there might be a typo with and of a cup of flour but ya

I think it would be one

Answer:

the answer for this is option C 4x/x+5

Answer:

x + 5/ x - 3

Step-by-step explanation:

expand 4x²+16 to get:

4x(x+4)

then multiply by the reciprocal to cancel the 4x(x+4) leaving you with x + 5/ x - 3

Answer:

B. [tex]x^{M+N}[/tex]

Step-by-step explanation:

Answer:

You paid $8.06

Step-by-step explanation:

3.25 pounds times $2.48 per pound is 8.06.

Can I have brainliest pls :D

Hope this helps