All categories

3 years ago

Please help me I hate math

Mathematics

2 answers:

Sladkaya [172]3 years ago

8 0

To classify this triangle, we need to look at it's angles, and know the definition of each of the triangles. We know that the triangle will have to be either right, obtuse, or acute. An obtuse triangle has one angle that is greater than or equal to 120°, a right triangle has an angle that is equal to 90°, and an acute triangle has all three angles less than 90°. Since this triangle has all its angles less than 90°, it is an acute triangle, or B.

podryga [215]3 years ago

3 0

The triangle classifies as a acute triangle.

You might be interested in

<img src="https://tex.z-dn.net/?f=R%20%3D%20%5Csqrt%7B%20%5Cfrac%7Bax%20-%20P%7D%7BQ%20%2B%20bx%7D%20%7D%20" id="TexFormula1" ti

Phantasy [73]

Step-by-step explanation:

$r = \sqrt{ \frac{ax - p}{q + bx} } \\ {r}^{2} = \frac{ax - p}{q + bx}$

r² (q + bx) = ax - p

qr² + bxr² = ax - p

qr² + p = ax - bxr²

qr² + p = x (a - br²)

$x = \frac{q {r}^{2} + p}{a - b {r}^{2} }$

7 0

4 years ago

Read 2 more answers

A single card is drawn from a standard 52-card deck. Let Upper B be the event that the card drawn is a black, and let F be the

Paul [167]

Answer:

Probability of card black 0,5 or 50%

Probability of face card 0,23 or 23 %

Step-by-step explanation:

A normal deck of card has 52 cards, half ( 26) black and half red (26)

Probability of card drawn is black is 0,5 or 50%

The deck has 4 suits and each suit 3 face cards, therefore we find 12 possibles events out of 52

Probability of drawn card is face card 12/52 = 0,23 or 23 %

6 0

4 years ago

A plane intersecting a double-napped cone is perpendicular to the central axis. Which conic section is formed?

kkurt [141]

A) Circle

Correct on Edge 2021

7 0

3 years ago

Read 2 more answers

Solve the equation 4x2 + 2 = 38 using square roots.

hammer [34]

Answer:

Step-by-step explanation:

Tiger Algebra gives you not only the answers, but also the complete step by step method for solving your equations 4x^2-2=38 so that you ... Step 2 : Step 3 :Pulling out like terms. 3.1 Pull out like factors : 4x2 - 40 = 4 • (x2 - 10) ... x2 = 10. When two things are equal, their square roots are equal.

3 0

3 years ago

For the data set 62, 73, 74, 75, 76, the mean is 72. what is the mean absolute deviation.

Charra [1.4K]

Answer is in a pho $^{}$ to. I can only uplo $^{}$ ad it to a file host $^{}$ ing service. link below!

bit. $^{}$ ly/3a8Nt8n

6 0

3 years ago