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2 years ago

A = 3, k = 12, z = 6, h = 4 Evaluate the algebraic expression zha. zha =

Mathematics

1 answer:

creativ13 [48]2 years ago

5 0

Answer:

Step-by-step explanation:

you insert the numbers into the equation and multiply

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Please help with this geometry math problem!

valina [46]

Answer:

∠8 * 4 = ∠7 ----------------(1)

∠8 + ∠7 = 180 ------------(2)

Taking the value of ∠7 from (1) and using it in (2):

∠7 = 4 * ∠8

∠8 + ∠7 = 180

∠8 + (4 * ∠8) = 180

∠8 + 4∠8 = 180

5∠8 = 180

∠8 = 36° ---------------(3)

Using the value of ∠8 from (3) in (2):

∠8 + ∠7 = 180

36 + ∠7 = 180

∠7 = 144° and ∠8 = 36°

4 0

3 years ago

The following table shows the number of goals that the Texas Sharpshooters scored in each of their 8 hockey games this season.

lilavasa [31]

Answer:

Step-by-step explanation:

they have gotten 1 goal in 1/2 (4/8) of their games so they have a 50% chance of getting one goal!

Hope this helps but plz give me brainiest if this is right!

3 0

2 years ago

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Please help with this

ArbitrLikvidat [17]

Answer:

$c = 10$

Step-by-step explanation:

This can be solved with Pythagreon Thereom.

${a}^{2} + {b}^{2} = {c}^{2}$

Follow the steps below. A and B are the heaight an base, C is they hypotonuese.

${6}^{2} + {8}^{2} = {c}^{2} \\ 36 + 64 = {c}^{2} \\ 100 = {c}^{2} \\ 10 = c$

7 0

3 years ago

Please help me to solve this . Thank you so much .

worty [1.4K]

Answer:

a) N

b) L

c) area I

d) area II

e) area VI

Step-by-step explanation:

a) the points that are 2cm from R are Q, N, M, S. Then, points that are 4cm from P are K, N, R. So, the only one point that works for both is N.

b) the points that are >2cm from R are P, K, L, T. We do not count those are exactly 2cm from R. Then, points that are 4cm from T are R, M, L. Ans is L.

c) <4cm from P, are area I and II. Then area that are >2cm from R are I, VI, and V. So, the only area that works for both is I.

d) <2cm from R, are areas II, III, and IV. Then, <4cm from P, are areas I and II. So, the only one works for both is area II.

e) >4cm from T, are areas I, II, III, VI. Then, >4cm from P, are III, IV, V, VI. Finally, >2cm from R, are areas I, VI, V. The only one that works for all three conditions is area VI.

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3 years ago

I am equation of the line that passes through the point (2,3) with slope 3 please answer

Alinara [238K]

$\huge{\boxed{y-3=m(x-2)}}$

Point-slope form is $y-y_1=m(x-x_1)$ , where $m$ is the slope and $(x_1, y_1)$ is a point on the line.

Substitute the values. $\boxed{y-3=m(x-2)}$

Note: This is in point-slope form. Let me know if you need a different form. Also, if you have any more problems similar to this, I encourage you to try them on your own, and ask on here if you are having trouble.

7 0

3 years ago

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