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
Arte-miy333 [17]
3 years ago
14

What is the following product?

Mathematics
2 answers:
Aleksandr [31]3 years ago
8 0
Using (a-b)^2 = a^2 - 2ab + b^2

so

(5√2 - 4√3)^2
= (5√2)^2 - 2 (5√2)(4√3) + (4<span>√3)^2
= 50 - 40</span><span>√6 + 48
= 98 - 40</span><span>√6

answer
D. last choice
</span>98 - 40√6
Inessa [10]3 years ago
5 0
The answer is 98-40 square root 6
You might be interested in
Divide the difference of 50 and 10 by the sum of 3 and 2. what expression represents the statement?
Makovka662 [10]

Answer:

(50-10) ÷ (3+2)

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Find the area of the square if the circumference of the circle is 32.97 in
Ivanshal [37]

Answer: 86.5 in²

Step-by-step explanation: Circumference is2·pi·r= 32.97 in.

Radius r = 32.97 in/ 2pi = 5.247 in. Area is pi·r²

4 0
2 years ago
100%
mamaluj [8]

Answer:

44.4%

Step-by-step explanation:

FIND THE TOTAL NUMBER OF BALLOONS

4 red +6 blue +3 yellow +5 orange =18

( ORANGE +YELLOW /TOTAL × 100 %)

8/18 × 100%= 44.4 % CHANCE

8 0
3 years ago
A triangle ABC is inscribed in a circle, such that AB is a diameter. What are the measures of angles of this triangle if measure
Katen [24]

Answer:

∠C=90°

∠A=67°

∠B=23°

Step-by-step explanation:

For angle C:

  Thales' Theorem states that an angle inscribed across a circle's diameter is always a right angle.

  Therefore, since AB is the diameter(hypotenuse) then angle C is the right angle. (90°)

For Angle A:

  The measure of arc BC= 134 degrees. We can just use a formula for an inscribed triangle. ∠A = 1/2 (mBC)

  ∠A= (1/2)134

  ∠A= 77°

For angle B:

  All triangle angles all add up to 180. We can just subtract angles A and C from 180°:

  ∠B = 180-(90+67)

  ∠B = 23°

8 0
3 years ago
What is another way to write the function f(x) = 5^x. The choices are
Kay [80]

Answer:

Correct answer is f(x) = (625^x)^1/4

Step-by-step explanation:

We know that

625 = 5^4

This means

f(x) = (625^x)^1/4

f(x) = (5^(4x))^1/4

But we know this is equivalent to

f(x) = (5^(4x*(1/4))) =

= 5^(x)

Correct answer is f(x) = (625^x)^1/4

7 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me with this two problems?
    8·1 answer
  • How many pages does Melanies book have?
    8·1 answer
  • Which statement is true about the ratios of squares to circles in the tables? O The ratios in Table A are greater than the ratio
    7·2 answers
  • How do i solve divide 5/8 by 50%
    8·1 answer
  • What is the probability of drawing a yellow marble out of a bag twice in a row if there are eight other marbles in the bag, maki
    8·1 answer
  • 58x176 equals what.... will make brainliest
    10·2 answers
  • 3 times the sum of a number and 2<br> 3x + 3 + 2<br> 3.6 - 2<br> O 3 (x + 2)<br> 3x + 2
    6·2 answers
  • The weather report says there is a 91% chance it will rain tomorrow. Should you get ready to use an umbrella?
    14·1 answer
  • Which quadratic function shows a y-intercept of 4 and a maximum value of 5
    10·1 answer
  • I don't know how to delete a question how can I do that?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!