Mathematics College

Which angle is an acute angle?
A. An angle measuring 325°
B. An angle measuring 265°
C. An angle measuring 125°
D. An angle measuring 85°

Which Angle Is An Acute Angle?A. An Angle Measuring 325B. An Angle Measuring 265C. An Angle Measuring

Answers

Answer 1
Anything less than 90 degrees or Pi/2, so that would be d.
Answer 2

Answer:

The answer is Option D

Step-by-step explanation:

Option D is the right answer since 85° is a acute angle. Acute angles are angles below 90°

Hope this helps!

Have a good day

Related Questions

If you have 10 tennis players in a round-robin tournament. How many games will they need to play before each player has played every other player?

Answers

Answer:

6

Step-by-step explanation:

i just had the same question :)

what is the missing value 4+9=9+?

Answers

Answer:

TᗩKᗴ Tᕼᗴ ᗰIՏՏIᑎᘜ ᐯᗩᒪᑌᗴ ᗩՏ ᙭

[tex]4 + 9 = 9 + x \\ 4 + 9 - 9 = x \\ 4 = x[/tex]

=> ᵗʰᵉ ᵐⁱˢˢⁱⁿᵍ ᵛᵃˡᵘᵉ ⁱˢ 4.

The missing Value is 4.

What is Commutative property?

According to the commutative property, the numbers on which we operate can be swapped out or moved without affecting the result. Subtraction and division are not supported by the property, but addition and multiplication are.

Given Expression

4 + 9 = 9 + ?

According to Commutative  property

A + B = B + A

for expression

4 + 9 = 9 + 4

or let missing number be x

4 + 9 = 9 + x

x = 4 + 9 - 9

x = 4

Hence the missing value is 4.

Learn more about Commutative property;

https://brainly.com/question/778086

#SPJ2

Rosa made a mosaic wall mural using 46 black tiles, 35 blue tiles and 19 red tiles.
Enter a percent to represent the number of red tiles in the mural.
The number of red tiles in the mural represents
%
What is the answer

Answers

Answer:

21%

Step-by-step explanation:

find area round to nearest tength I’ll mark brainest

Answers

Answer:

12.5 sq. units

Step-by-step explanation:

Divide the blue triangle into two smaller triangles.

The length of their common base = 5 units

The height of the yellow triangle = 2 units

The height of the red triangle = 3 units

The area of the yellow triangle

= (5×2)÷2

= 5 sq. units

The area of the red triangle

= (5×3)÷2

= 7.5 sq. units

The total area

= 5+7.5

= 12.5 sq. units

There is 20% of a 50lb. Bag of dog food left. How much has been used?

Answers

Answer:

40 lbs was used

Step-by-step explanation:

If there is 20% left, that means 80% was used

50 *80%

Change to decimal form

50 *.80

40

40 lbs was used

ZABC and ZQRS are supplementary angles.
If the measure of ZABC = 60°, what is the
measure of ZQRS?
mZQRS = [?]°

Answers

Answer: [tex]120^{\circ}[/tex]

Step-by-step explanation:

Supplementary angles add to 180 degrees.

What is the decimal equivalent of the fraction 8/15?
0.53
_
0.53
Show work!!

Answers

9514 1404 393

Answer:

  0.533... (repeating)

Step-by-step explanation:

You will notice that the division problem repeats when the quotient digit is 3. The decimal equivalent is a repeating decimal with a 1-digit repeat. That digit is 3.

  [tex]\dfrac{8}{15}=0.5\overline{3}[/tex]

Answer:

0.5333333…. (3 repeated)

Step-by-step explanation:

8 goes on the inside of the house and 14 on the outside

*Not my handwriting. A friend wrote it and I did the math*

find the y intercept on a graph​

Answers

Theres no picture or graph here.
There is no picture added

320÷÷((11−9)32(11−9)32) x 8 =

Answers

320÷((11−9)32(11−9)32) x 8

320÷((352-288)(352-288) x 8

320÷(64 x 64) x 8

320÷4096 x 8

0.078125 x 8

0.625

Answer:0.625

Can i have help I am stuck =(

Answers

Answer:

There are 64 cubes

The volume = L*W*H

giving brainlist and ten points just say wether the answer is a b c or d!

Answers

Answer:

A.  x > 3

Step-by-step explanation:

have a nice day!

What is the radius of the following Circle?
7 in
O
9 in
14 in
28 in
3.5 In

Answers

Hello!

This is strange. It seems to give you the answer.

I am assuming your teacher would just like you to identify what a radius is.

All the same, I'll let you know the equation for finding a radius.

r= d × 2 (D is equal to diameter, and r to radius)

If you were given the diameter,, you would simply multiply it by 2 to get your radius.

The correct answer to your question is:

7 inches.

waffletowne

You may find using a number line to be helpful. Enter your answer as a simplified mixed number, if necessary.


4(− 2/3 ) =

Answers

Answer:

-2 2/3 or as a mixed number -8/3

Step-by-step explanation:

Answer: -2 2/3

Step-by-step explanation:

Someone please help with question 6 part a) and b) plsss I’m in a test!!!!

Answers

Answer: The triangles are congruent by the ASA similarity theorem.

Answer:

hi

Step-by-step explanation:

i think so,a)congruent

b)ASA

hope it helps

have a nice day

what is the area of 12 1/2 yards by 17 1/5 yards
​

Answers

Answer:

The answer is more easily found if we convert the measurements to decimal.

It is now 12.5yards by 17.20 yards

= 12.5 x 17.2 = 215 square yards

Step-by-step explanation:

Quadrilateral CDEF is dilated by a scale factor of į to form quadrilateral C'D'E'F'.
What is the measure of side EF?

Answers

Answer:

Measure of E'F' = 9

Step-by-step explanation:

If a quadrilateral is dilated by a scale factor of [tex]\frac{3}{4}[/tex], all the sides of preimage CDEF will be dilated with the same factor to form image quadrilateral C'D'E'F'.

Scale factor = [tex]\frac{\text{Dimension of image}}{\text{Dimension of preimage}}[/tex]

[tex]\frac{3}{4}=\frac{E'F'}{EF}[/tex]

[tex]\frac{3}{4}=\frac{E'F'}{12}[/tex]

E'F' = [tex]\frac{3}{4}\times 12[/tex]

      = 9

Therefore, measure of side E'F' will be 9.

3. A rectangular prism has dimensions of 1/2 , 2, and 7/2 in.
(a) Determine the edge length of the largest unit cube that you could use to pack the prism. Explain.
(b) What is the volume of the prism? Explain.
(c) How many cubes with the edge length from part (a) will fit into the prism? Explain.

Answers

Answer:

A

Step-by-step explanation:

B.In

geometry, a prism is a polyhedron comprising an n-sided polygon base, a second base which is a translated copy of the first, and n other faces, necessarily all parallelograms, joining corresponding sides of the two bases. All cross-sections parallel to the bases are translations of the bases.

C.4 cubes is have

I hope it helps

what expression has a term with a base of 8

z^8
8^4
3xy+8
8m

Answers

8m is the correct answer

A number cube with the numbers 1 through 6 is rolled. How many total number of outcomes are there?
total number of outcomes

Answers

Answer:

6 outcomes

Step-by-step explanation:

If a number has the numbers 1-6, the sample space, or the number outcomes would be 6.I hope this helped! =)

If a varies inversely with b, and a=20 when b=1/4, find the equation that relates a and b

Answers

Answer:

Step-by-step explanation:

280ora

Find the length of the segment below round to nearest tenth

Answers

The answer would be the square root of 41 or6.40

NEED HELP FOR TEST!!!
Diego’s family car holds 14 gallons of fuel. Each day the car uses 0.6 gallons of fuel. A warning light comes on when the remaining fuel is 1.5 gallons or less. B. Starting from a full tank, can Diego’s family drive the car for 25 days without the warning light coming on?

Answers

The inequality is
The maximum number of days that Diego's father can drive the car without the warning light coming on is 20 days
Step-by-step explanation:
14 gallons-1.5 gallons=12.5 gallons
we know that
If the remaining fuel is greater than 1.5 gallons Diego's father can drive the car without the warning light coming on
so
Let
x ----> the number of days
----> inequality that represent the situation
Solve for x


The maximum number of days that Diego's father can drive the car without the warning light coming on is 20 days

3.14(10)^(2)12

I cant figure this out

Answers

3.14(10)^2(12)

answer=3768

753.6 i think that is what i got.

URGENT PLZ HELP

find measure angle LMN

Answers

Answer:

(14.3/(2*bi*h)) * 360

Use the calculator

Step-by-step explanation:

Answer:

Step-by-step explanation:

Ф = s / r

Ф = 14.3 / 5

Ф = 2.86 radians

2.86 * 180 / [tex]\pi[/tex] = 163.865924 °

What is the answer to this problem?

Answers

Answer:

wow very much hard lol I wish I could help

PLEASE ASNWER ILL GIVE YOU BRAINLIEST

Answers

Answer:

33 1/3%

Step-by-step explanation:

(672 - 600) / 4 = 72 / 4 = $18, which is 33 1/3%

Hope that helps! A Brainliest would be appreciated :)

Answer:

3%

Step-by-step explanation:

1) 672-600=72 = the simple interest

2) 72=600(4)r which equals 72=2400r

3) divide 72 by 2400 which get 0.03

4) 0.03 = 3%

The product of 4 and triple the number 2

Answers

Answer:

32

Step-by-step explanation:

4 x 2 x 2 x 2 = 32

What is 1+1+3x3x3x3x3x90+2

Get all my points

Answers

21874 21874 21874 it

Answer pls it’s due at 3

Answers

Answer:

24

Step-by-step explanation:

3*8 = 24

Adidas NMDs cost $120. You have a 15% off coupon. What is the discounted price before tax?

Answers

The cost:$120

Discount:15%

15/100*120

=$18

So you will have to pay( exclusive of taxes): 120-18

=$102

Answer:102

Step-by-step explanation:

I got it right

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