1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Olenka [21]
2 years ago
7

An angle measures 51.4° less than the measure of its complementary angle. What is the measure of each angle?

Mathematics
1 answer:
kap26 [50]2 years ago
5 0

Answer:

70.7 deg, 19.3 deg

Step-by-step explanation:

The sum of the measures of complementary angles is 90 deg.

One angle measures x.

The other angles measures 51.4 deg less than x, or x - 51.4.

The sum of their measures equals 90.

x + x - 51.4 = 90

2x - 51.4 = 90

2x = 141.4

x = 70.7

x - 51.4 = 70.7 - 51.4 = 19.3

Answer: 70.7 deg, 19.3 deg

You might be interested in
BRAINLIEST AND POINTS!!!<br><br> PLEASE EXPLAIN
timofeeve [1]

Answer:

Option C. \$23,134.61

Step-by-step explanation:

we know that

A=\frac{P[(1+r)^{n} -1]}{r(1+r)^{n}}

we have

P=\$400

r=0.075/12=0.00625

n=6*12=72\ months

substitute in the formula

A=\frac{400[(1+0.00625)^{72} -1]}{0.00625(1+0.00625)^{72}}\\ \\A=\frac{226.446972}{0.009788}\\ \\A=\$23,134.61

4 0
3 years ago
What is x? where would i find it?는 무엇이고 내가 그것을 어떻게 찾을까?​
kvv77 [185]

If you are implying that the triangles are similar, then the short and long legs are in proportion:

3\div 2 = x\div 8

Solving for x, you have

x = \dfrac{8\cdot 3}{2} = 12

5 0
3 years ago
Please help me i need it in less that 60 sec
Ipatiy [6.2K]

Answer:

1/4

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Edward went to the grocery store and bought some bro pounds of vegetables the vegetables cost 1.50 per pound. If he bought 3.25
Natali5045456 [20]

The cost of each vegetable is €1.50 per pound

Edward bought 3.25 pounds of carrot.

So the cost of 3.25 pounds of carrots = 3.25 × 1.50 = €4.875

He also purchased 1\frac{2}{10}= 1\frac{2}{5} =\frac{6}{5} pounds of beet.

Quantity of beet purchased = 6/5 = 1.2 pounds

So the cost of beet shall be = 1.50 × 1.2 = €1.80

He purchased 0.95 pounds of Broccoli

So the cost of Broccoli shall be = 0.95 × 1.50 = €1.425

Total amount spent = 4.875 + 1.80 + 1.425 = €8.10

Edward spent €8.10 on vegetables.


7 0
3 years ago
Use the Fundamental Theorem of Line Integrals to calculate ∫c F⃗ ⋅dr⃗ exactly, if F⃗ =3x2/3i⃗ +ey/5j⃗ , and C is the quarter of
nignag [31]

It looks like the vector field is

<em>F</em><em>(x, y)</em> = 3<em>x</em> ^(2/3) <em>i</em> + <em>e</em> ^(<em>y</em>/5) <em>j</em>

<em></em>

Find a scalar function <em>f</em> such that grad <em>f</em> = <em>F</em> :

∂<em>f</em>/∂<em>x</em> = 3<em>x</em> ^(2/3)   =>   <em>f(x, y)</em> = 9/5 <em>x</em> ^(5/3) + <em>g(y)</em>

=>   ∂<em>f</em>/∂<em>y</em> = <em>e</em> ^(<em>y</em>/5) = d<em>g</em>/d<em>y</em>   =>   <em>g(y)</em> = 5<em>e</em> ^(<em>y</em>/5) + <em>K</em>

=>   <em>f(x, y)</em> = 9/5 <em>x</em> ^(5/3) + 5<em>e</em> ^(<em>y</em>/5) + <em>K</em>

(where <em>K</em> is an arbitrary constant)

By the fundamental theorem, the integral of <em>F</em> over the given path is

∫<em>c</em> <em>F</em> • d<em>r</em> = <em>f</em> (0, 1) - <em>f</em> (1, 0) = 5<em>e</em> ^(1/5) - 34/5

5 0
3 years ago
Other questions:
  • What is the height of the triangle? 17 units 34 units 51 units 68 units?
    8·2 answers
  • Jim bought a fishing rod for $42. This price was 70% of the original price. What was the original price?
    15·2 answers
  • 10x - 9y = 24 i need help solvinv for y and i need the work to see what i be doing wrong .
    12·1 answer
  • Describe the features of the graph f(x)=x+1/x+3
    9·1 answer
  • Find the distance between (-4,0) and (8,-3)
    8·1 answer
  • Find an expression for the nth term (tn) in each of the following sequence:
    14·2 answers
  • 86% of senators support a bill.<br> What fraction of senators support the bills?
    11·1 answer
  • I only got this partially correct please tell me the correct answer
    9·1 answer
  • 10.) *
    12·1 answer
  • There are 10 mm in one cm and 100 cm in 1m. an adult alligator is about 4,000 mm long and an adult crocodile is abt 6m long
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!